331562113 has 8 divisors (see below), whose sum is σ = 336234240. Its totient is φ = 326911200.

The previous prime is 331562107. The next prime is 331562167. The reversal of 331562113 is 311265133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-331562113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331560113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27588 + ... + 37738.

It is an arithmetic number, because the mean of its divisors is an integer number (42029280).

Almost surely, 2^331562113 is an apocalyptic number.

It is an amenable number.

331562113 is a deficient number, since it is larger than the sum of its proper divisors (4672127).

331562113 is a wasteful number, since it uses less digits than its factorization.

331562113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10607.

The product of its digits is 1620, while the sum is 25.

The square root of 331562113 is about 18208.8471079308. The cubic root of 331562113 is about 692.1309970911.

The spelling of 331562113 in words is "three hundred thirty-one million, five hundred sixty-two thousand, one hundred thirteen".