332125021431 has 24 divisors (see below), whose sum is σ = 549578440320. Its totient is φ = 189332762256.

The previous prime is 332125021427. The next prime is 332125021457. The reversal of 332125021431 is 134120521233.

332125021431 is a `hidden beast` number, since 3 + 3 + 2 + 12 + 502 + 143 + 1 = 666.

It is not a de Polignac number, because 332125021431 - 2² = 332125021427 is a prime.

It is a super-2 number, since 2×332125021431² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332125021395 and 332125021404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332125021531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6264565 + ... + 6317358.

It is an arithmetic number, because the mean of its divisors is an integer number (22899101680).

Almost surely, 2^332125021431 is an apocalyptic number.

332125021431 is a deficient number, since it is larger than the sum of its proper divisors (217453418889).

332125021431 is a wasteful number, since it uses less digits than its factorization.

332125021431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12582355 (or 12582352 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 332125021431 its reverse (134120521233), we get a palindrome (466245542664).

The spelling of 332125021431 in words is "three hundred thirty-two billion, one hundred twenty-five million, twenty-one thousand, four hundred thirty-one".