45544446124 has 12 divisors (see below), whose sum is σ = 79704457000. Its totient is φ = 22771744128.

The previous prime is 45544446121. The next prime is 45544446127. The reversal of 45544446124 is 42164444554.

It is an interprime number because it is at equal distance from previous prime (45544446121) and next prime (45544446127).

It is not an unprimeable number, because it can be changed into a prime (45544446121) 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, 174652 + ... + 348700.

Almost surely, 2^45544446124 is an apocalyptic number.

It is an amenable number.

45544446124 is a deficient number, since it is larger than the sum of its proper divisors (34160010876).

45544446124 is a wasteful number, since it uses less digits than its factorization.

45544446124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239472 (or 239470 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 43.

The spelling of 45544446124 in words is "forty-five billion, five hundred forty-four million, four hundred forty-six thousand, one hundred twenty-four".