32313210332113 has 4 divisors (see below), whose sum is σ = 32530077515700. Its totient is φ = 32096343148528.

The previous prime is 32313210332107. The next prime is 32313210332131. The reversal of 32313210332113 is 31123301231323.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11803842091584 + 20509368240529 = 3435672^2 + 4528727^2 .

It is a cyclic number.

It is not a de Polignac number, because 32313210332113 - 2²⁵ = 32313176777681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32313210332153) 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, 108433591570 + ... + 108433591867.

It is an arithmetic number, because the mean of its divisors is an integer number (8132519378925).

Almost surely, 2^{32313210332113} is an apocalyptic number.

It is an amenable number.

32313210332113 is a deficient number, since it is larger than the sum of its proper divisors (216867183587).

32313210332113 is a wasteful number, since it uses less digits than its factorization.

32313210332113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216867183586.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 32313210332113 its reverse (31123301231323), we get a palindrome (63436511563436).

The spelling of 32313210332113 in words is "thirty-two trillion, three hundred thirteen billion, two hundred ten million, three hundred thirty-two thousand, one hundred thirteen".