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232231222020200 = 2352131945671029349
BaseRepresentation
bin110100110011011010001011…
…011111101000100001101000
31010110021002101011012022110112
4310303122023133220201220
5220414334020314121300
62141525314532033452
766626103113165054
oct6463321337504150
91113232334168415
10232231222020200
1167aa5787636267
1222067b72462888
139c7740587aa10
14414c0a03acc64
151bcad0132de35
hexd3368b7e8868

232231222020200 has 192 divisors, whose sum is σ = 612209618160000. Its totient is φ = 81216051287040.

The previous prime is 232231222020169. The next prime is 232231222020269. The reversal of 232231222020200 is 2020222132232.

232231222020200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 225095126 + ... + 226124474.

It is an arithmetic number, because the mean of its divisors is an integer number (3188591761250).

Almost surely, 2232231222020200 is an apocalyptic number.

232231222020200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232231222020200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306104809080000).

232231222020200 is an abundant number, since it is smaller than the sum of its proper divisors (379978396139800).

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

232231222020200 is a wasteful number, since it uses less digits than its factorization.

232231222020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033964 (or 1033955 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 232231222020200 its reverse (2020222132232), we get a palindrome (234251444152432).

The spelling of 232231222020200 in words is "two hundred thirty-two trillion, two hundred thirty-one billion, two hundred twenty-two million, twenty thousand, two hundred".