45031606264 has 16 divisors (see below), whose sum is σ = 84442385520. Its totient is φ = 22513636800.

The previous prime is 45031606177. The next prime is 45031606267. The reversal of 45031606264 is 46260613054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45031606267) 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, 180684 + ... + 350299.

It is an arithmetic number, because the mean of its divisors is an integer number (5277649095).

Almost surely, 2^45031606264 is an apocalyptic number.

It is an amenable number.

45031606264 is a deficient number, since it is larger than the sum of its proper divisors (39410779256).

45031606264 is a wasteful number, since it uses less digits than its factorization.

45031606264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541590 (or 541586 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 45031606264 in words is "forty-five billion, thirty-one million, six hundred six thousand, two hundred sixty-four".