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23323231030332 = 2237328194749797
BaseRepresentation
bin1010100110110010111001…
…11001101000110000111100
310001120200100001221102110210
411103121130321220300330
511024111434120432312
6121334313332232420
74625022256504632
oct523313471506074
9101520301842423
1023323231030332
117482365976a32
122748246a6b710
1310024a983191c
145a8bc9723352
152a6a564d1e3c
hex15365ce68c3c

23323231030332 has 48 divisors (see below), whose sum is σ = 55362685970592. Its totient is φ = 7640623549440.

The previous prime is 23323231030327. The next prime is 23323231030373. The reversal of 23323231030332 is 23303013232332.

It is a self number, because there is not a number n which added to its sum of digits gives 23323231030332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47128743 + ... + 47621054.

It is an arithmetic number, because the mean of its divisors is an integer number (1153389291054).

Almost surely, 223323231030332 is an apocalyptic number.

It is an amenable number.

23323231030332 is an abundant number, since it is smaller than the sum of its proper divisors (32039454940260).

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

23323231030332 is a wasteful number, since it uses less digits than its factorization.

23323231030332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94750158 (or 94750156 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 23323231030332 its reverse (23303013232332), we get a palindrome (46626244262664).

The spelling of 23323231030332 in words is "twenty-three trillion, three hundred twenty-three billion, two hundred thirty-one million, thirty thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 73 146 219 281 292 438 562 843 876 1124 1686 3372 20513 41026 61539 82052 123078 246156 94749797 189499594 284249391 378999188 568498782 1136997564 6916735181 13833470362 20750205543 26624692957 27666940724 41500411086 53249385914 79874078871 83000822172 106498771828 159748157742 319496315484 1943602585861 3887205171722 5830807757583 7774410343444 11661615515166 23323231030332