45396186900 has 36 divisors (see below), whose sum is σ = 131346301632. Its totient is φ = 12105649760.

The previous prime is 45396186889. The next prime is 45396186917. The reversal of 45396186900 is 968169354.

It is a super-2 number, since 2×45396186900² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 75660012 + ... + 75660611.

Almost surely, 2^45396186900 is an apocalyptic number.

It is an amenable number.

45396186900 is an abundant number, since it is smaller than the sum of its proper divisors (85950114732).

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

45396186900 is a wasteful number, since it uses less digits than its factorization.

45396186900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151320640 (or 151320633 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 51.

The spelling of 45396186900 in words is "forty-five billion, three hundred ninety-six million, one hundred eighty-six thousand, nine hundred".