232133443314021 has 12 divisors (see below), whose sum is σ = 335305979027500. Its totient is φ = 154754652047040.

The previous prime is 232133443313953. The next prime is 232133443314041. The reversal of 232133443314021 is 120413344331232.

232133443314021 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 334 + 4 + 3 + 314 + 0 + 2 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 138130916973921 + 94002526340100 = 11752911^2 + 9695490^2 .

It is not a de Polignac number, because 232133443314021 - 2¹⁹ = 232133442789733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232133443314041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79895896 + ... + 82750353.

Almost surely, 2^{232133443314021} is an apocalyptic number.

It is an amenable number.

232133443314021 is a deficient number, since it is larger than the sum of its proper divisors (103172535713479).

232133443314021 is a wasteful number, since it uses less digits than its factorization.

232133443314021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162804836 (or 162804833 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 232133443314021 its reverse (120413344331232), we get a palindrome (352546787645253).

The spelling of 232133443314021 in words is "two hundred thirty-two trillion, one hundred thirty-three billion, four hundred forty-three million, three hundred fourteen thousand, twenty-one".