45023501607 has 24 divisors (see below), whose sum is σ = 72880365696. Its totient is φ = 24214316928.

The previous prime is 45023501603. The next prime is 45023501683. The reversal of 45023501607 is 70610532054.

It is not a de Polignac number, because 45023501607 - 2² = 45023501603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45023501603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3703233 + ... + 3715370.

It is an arithmetic number, because the mean of its divisors is an integer number (3036681904).

Almost surely, 2^45023501607 is an apocalyptic number.

45023501607 is a deficient number, since it is larger than the sum of its proper divisors (27856864089).

45023501607 is a wasteful number, since it uses less digits than its factorization.

45023501607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7418647 (or 7418630 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 45023501607 in words is "forty-five billion, twenty-three million, five hundred one thousand, six hundred seven".