45550124052 has 12 divisors (see below), whose sum is σ = 106283622816. Its totient is φ = 15183374680.

The previous prime is 45550124047. The next prime is 45550124063. The reversal of 45550124052 is 25042105554.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1897921824 + ... + 1897921847.

It is an arithmetic number, because the mean of its divisors is an integer number (8856968568).

Almost surely, 2^45550124052 is an apocalyptic number.

It is an amenable number.

45550124052 is an abundant number, since it is smaller than the sum of its proper divisors (60733498764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45550124052 is a wasteful number, since it uses less digits than its factorization.

45550124052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3795843678 (or 3795843676 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 33.

The spelling of 45550124052 in words is "forty-five billion, five hundred fifty million, one hundred twenty-four thousand, fifty-two".