32313213103 has 16 divisors (see below), whose sum is σ = 33730110720. Its totient is φ = 30920544000.

The previous prime is 32313213089. The next prime is 32313213137. The reversal of 32313213103 is 30131231323.

It is not a de Polignac number, because 32313213103 - 2²¹ = 32311115951 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 (32313213193) 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, 2526601 + ... + 2539357.

It is an arithmetic number, because the mean of its divisors is an integer number (2108131920).

Almost surely, 2^32313213103 is an apocalyptic number.

32313213103 is a deficient number, since it is larger than the sum of its proper divisors (1416897617).

32313213103 is a wasteful number, since it uses less digits than its factorization.

32313213103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13698.

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

Adding to 32313213103 its reverse (30131231323), we get a palindrome (62444444426).

The spelling of 32313213103 in words is "thirty-two billion, three hundred thirteen million, two hundred thirteen thousand, one hundred three".