232656106788 has 576 divisors, whose sum is σ = 775234656000. Its totient is φ = 59915261952.

The previous prime is 232656106733. The next prime is 232656106801. The reversal of 232656106788 is 887601656232.

232656106788 is a `hidden beast` number, since 2 + 3 + 2 + 6 + 561 + 0 + 6 + 78 + 8 = 666.

It is a super-3 number, since 3×232656106788³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 212859570 + ... + 212860662.

It is an arithmetic number, because the mean of its divisors is an integer number (1345893500).

Almost surely, 2^232656106788 is an apocalyptic number.

232656106788 is a gapful number since it is divisible by the number (28) 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 232656106788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387617328000).

232656106788 is an abundant number, since it is smaller than the sum of its proper divisors (542578549212).

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

232656106788 is a wasteful number, since it uses less digits than its factorization.

232656106788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241 (or 1226 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 232656106788 in words is "two hundred thirty-two billion, six hundred fifty-six million, one hundred six thousand, seven hundred eighty-eight".