232265719138 has 16 divisors (see below), whose sum is σ = 348872832000. Its totient is φ = 115974885600.

The previous prime is 232265719129. The next prime is 232265719157. The reversal of 232265719138 is 831917562232.

It is a junction number, because it is equal to n+sod(n) for n = 232265719091 and 232265719100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4419238 + ... + 4471486.

It is an arithmetic number, because the mean of its divisors is an integer number (21804552000).

Almost surely, 2^232265719138 is an apocalyptic number.

232265719138 is a deficient number, since it is larger than the sum of its proper divisors (116607112862).

232265719138 is a wasteful number, since it uses less digits than its factorization.

232265719138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55233.

The product of its digits is 1088640, while the sum is 49.

The spelling of 232265719138 in words is "two hundred thirty-two billion, two hundred sixty-five million, seven hundred nineteen thousand, one hundred thirty-eight".