45454595500 has 48 divisors (see below), whose sum is σ = 100255847328. Its totient is φ = 18001800000.

The previous prime is 45454595477. The next prime is 45454595509. The reversal of 45454595500 is 559545454.

It is a super-2 number, since 2×45454595500² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45454595509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399546 + ... + 500545.

It is an arithmetic number, because the mean of its divisors is an integer number (2088663486).

Almost surely, 2^45454595500 is an apocalyptic number.

It is an amenable number.

45454595500 is an abundant number, since it is smaller than the sum of its proper divisors (54801251828).

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

45454595500 is a wasteful number, since it uses less digits than its factorization.

45454595500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900211 (or 900199 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 46.

The spelling of 45454595500 in words is "forty-five billion, four hundred fifty-four million, five hundred ninety-five thousand, five hundred".