232221103012134 has 32 divisors (see below), whose sum is σ = 516051521964000. Its totient is φ = 77406340380192.

The previous prime is 232221103012127. The next prime is 232221103012169. The reversal of 232221103012134 is 431210301122232.

232221103012134 is a `hidden beast` number, since 2 + 3 + 2 + 221 + 1 + 0 + 301 + 2 + 134 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 232221103012098 and 232221103012107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13179729 + ... + 25261580.

It is an arithmetic number, because the mean of its divisors is an integer number (16126610061375).

Almost surely, 2^{232221103012134} is an apocalyptic number.

232221103012134 is an abundant number, since it is smaller than the sum of its proper divisors (283830418951866).

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

232221103012134 is a wasteful number, since it uses less digits than its factorization.

232221103012134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38553189 (or 38553183 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 232221103012134 its reverse (431210301122232), we get a palindrome (663431404134366).

The spelling of 232221103012134 in words is "two hundred thirty-two trillion, two hundred twenty-one billion, one hundred three million, twelve thousand, one hundred thirty-four".