232938603021 has 16 divisors (see below), whose sum is σ = 313736572800. Its totient is φ = 153723633600.

The previous prime is 232938603013. The next prime is 232938603049. The reversal of 232938603021 is 120306839232.

It is not a de Polignac number, because 232938603021 - 2³ = 232938603013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232938603091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 758305 + ... + 1020246.

It is an arithmetic number, because the mean of its divisors is an integer number (19608535800).

Almost surely, 2^232938603021 is an apocalyptic number.

It is an amenable number.

232938603021 is a deficient number, since it is larger than the sum of its proper divisors (80797969779).

232938603021 is a wasteful number, since it uses less digits than its factorization.

232938603021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778996.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 232938603021 in words is "two hundred thirty-two billion, nine hundred thirty-eight million, six hundred three thousand, twenty-one".