45599190555 has 16 divisors (see below), whose sum is σ = 73179131904. Its totient is φ = 24246092640.

The previous prime is 45599190551. The next prime is 45599190577. The reversal of 45599190555 is 55509199554.

It is not a de Polignac number, because 45599190555 - 2² = 45599190551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45599190495 and 45599190504.

It is not an unprimeable number, because it can be changed into a prime (45599190551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4587099 + ... + 4597028.

It is an arithmetic number, because the mean of its divisors is an integer number (4573695744).

Almost surely, 2^45599190555 is an apocalyptic number.

45599190555 is a deficient number, since it is larger than the sum of its proper divisors (27579941349).

45599190555 is a wasteful number, since it uses less digits than its factorization.

45599190555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9184466.

The product of its (nonzero) digits is 9112500, while the sum is 57.

The spelling of 45599190555 in words is "forty-five billion, five hundred ninety-nine million, one hundred ninety thousand, five hundred fifty-five".