332020311020323 has 4 divisors (see below), whose sum is σ = 332049842323128. Its totient is φ = 331990779717520.

The previous prime is 332020311020207. The next prime is 332020311020393. The reversal of 332020311020323 is 323020113020233.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332020311020323 is a prime.

It is a super-2 number, since 2×332020311020323² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332020311020393) 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, 14765634538 + ... + 14765657023.

It is an arithmetic number, because the mean of its divisors is an integer number (83012460580782).

Almost surely, 2^{332020311020323} is an apocalyptic number.

332020311020323 is a deficient number, since it is larger than the sum of its proper divisors (29531302805).

332020311020323 is a wasteful number, since it uses less digits than its factorization.

332020311020323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29531302804.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 332020311020323 its reverse (323020113020233), we get a palindrome (655040424040556).

The spelling of 332020311020323 in words is "three hundred thirty-two trillion, twenty billion, three hundred eleven million, twenty thousand, three hundred twenty-three".