45509605150 has 24 divisors (see below), whose sum is σ = 85485972744. Its totient is φ = 18023604000.

The previous prime is 45509605133. The next prime is 45509605187. The reversal of 45509605150 is 5150690554.

It is a super-2 number, since 2×45509605150² (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 (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4500852 + ... + 4510951.

It is an arithmetic number, because the mean of its divisors is an integer number (3561915531).

Almost surely, 2^45509605150 is an apocalyptic number.

45509605150 is a deficient number, since it is larger than the sum of its proper divisors (39976367594).

45509605150 is a wasteful number, since it uses less digits than its factorization.

45509605150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9011916 (or 9011911 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 45509605150 in words is "forty-five billion, five hundred nine million, six hundred five thousand, one hundred fifty".