45524440124 has 24 divisors (see below), whose sum is σ = 79777826688. Its totient is φ = 22730803200.

The previous prime is 45524440111. The next prime is 45524440133. The reversal of 45524440124 is 42104442554.

It is a happy number.

It is a super-2 number, since 2×45524440124² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16251524 + ... + 16254324.

It is an arithmetic number, because the mean of its divisors is an integer number (3324076112).

Almost surely, 2^45524440124 is an apocalyptic number.

It is an amenable number.

45524440124 is a deficient number, since it is larger than the sum of its proper divisors (34253386564).

45524440124 is a wasteful number, since it uses less digits than its factorization.

45524440124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6965 (or 6963 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 35.

Adding to 45524440124 its reverse (42104442554), we get a palindrome (87628882678).

The spelling of 45524440124 in words is "forty-five billion, five hundred twenty-four million, four hundred forty thousand, one hundred twenty-four".