45151762475 has 12 divisors (see below), whose sum is σ = 55992327720. Its totient is φ = 36118737600.

The previous prime is 45151762471. The next prime is 45151762529. The reversal of 45151762475 is 57426715154.

It is not a de Polignac number, because 45151762475 - 2² = 45151762471 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (45151762471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322295 + ... + 440655.

It is an arithmetic number, because the mean of its divisors is an integer number (4666027310).

Almost surely, 2^45151762475 is an apocalyptic number.

45151762475 is a deficient number, since it is larger than the sum of its proper divisors (10840565245).

45151762475 is a wasteful number, since it uses less digits than its factorization.

45151762475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133630 (or 133625 counting only the distinct ones).

The product of its digits is 1176000, while the sum is 47.

The spelling of 45151762475 in words is "forty-five billion, one hundred fifty-one million, seven hundred sixty-two thousand, four hundred seventy-five".