45525434524 has 12 divisors (see below), whose sum is σ = 82239494848. Its totient is φ = 22028436000.

The previous prime is 45525434489. The next prime is 45525434527. The reversal of 45525434524 is 42543452554.

It is a super-2 number, since 2×45525434524² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45525434527) 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, 183570177 + ... + 183570424.

Almost surely, 2^45525434524 is an apocalyptic number.

It is an amenable number.

45525434524 is a deficient number, since it is larger than the sum of its proper divisors (36714060324).

45525434524 is a wasteful number, since it uses less digits than its factorization.

45525434524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367140636 (or 367140634 counting only the distinct ones).

The product of its digits is 1920000, while the sum is 43.

The spelling of 45525434524 in words is "forty-five billion, five hundred twenty-five million, four hundred thirty-four thousand, five hundred twenty-four".