332013321031 has 4 divisors (see below), whose sum is σ = 379443795472. Its totient is φ = 284582846592.

The previous prime is 332013320929. The next prime is 332013321043. The reversal of 332013321031 is 130123310233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 332013321031 - 2¹⁹ = 332012796743 is a prime.

It is a super-2 number, since 2×332013321031² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332013320993 and 332013321011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332013321131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23715237210 + ... + 23715237223.

It is an arithmetic number, because the mean of its divisors is an integer number (94860948868).

Almost surely, 2^332013321031 is an apocalyptic number.

332013321031 is a deficient number, since it is larger than the sum of its proper divisors (47430474441).

332013321031 is an equidigital number, since it uses as much as digits as its factorization.

332013321031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47430474440.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 332013321031 its reverse (130123310233), we get a palindrome (462136631264).

The spelling of 332013321031 in words is "three hundred thirty-two billion, thirteen million, three hundred twenty-one thousand, thirty-one".