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230231222233032 = 23329477038127361
BaseRepresentation
bin110100010110010011100010…
…001101111010011111001000
31010012011220000201202021110010
4310112103202031322133020
5220134102020342424112
62133354432515351520
766331441212404346
oct6426234215723710
91105156021667403
10230231222233032
11673a4570920379
12219a442a5b25a0
139b6093238c4a7
1440bd371976996
151b93c9839463c
hexd164e237a7c8

230231222233032 has 64 divisors (see below), whose sum is σ = 608094204076800. Its totient is φ = 72520864317440.

The previous prime is 230231222233013. The next prime is 230231222233037. The reversal of 230231222233032 is 230332222132032.

230231222233032 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230231222233037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3519030969 + ... + 3519096392.

It is an arithmetic number, because the mean of its divisors is an integer number (9501471938700).

Almost surely, 2230231222233032 is an apocalyptic number.

It is an amenable number.

230231222233032 is an abundant number, since it is smaller than the sum of its proper divisors (377862981843768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230231222233032 is a wasteful number, since it uses less digits than its factorization.

230231222233032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7038127446 (or 7038127442 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 230231222233032 its reverse (230332222132032), we get a palindrome (460563444365064).

The spelling of 230231222233032 in words is "two hundred thirty trillion, two hundred thirty-one billion, two hundred twenty-two million, two hundred thirty-three thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 29 47 58 87 94 116 141 174 188 232 282 348 376 564 696 1128 1363 2726 4089 5452 8178 10904 16356 32712 7038127361 14076254722 21114382083 28152509444 42228764166 56305018888 84457528332 168915056664 204105693469 330791985967 408211386938 612317080407 661583971934 816422773876 992375957901 1224634160814 1323167943868 1632845547752 1984751915802 2449268321628 2646335887736 3969503831604 4898536643256 7939007663208 9592967593043 19185935186086 28778902779129 38371870372172 57557805558258 76743740744344 115115611116516 230231222233032