45099955196 has 12 divisors (see below), whose sum is σ = 81058027848. Its totient is φ = 21940518672.

The previous prime is 45099955193. The next prime is 45099955217. The reversal of 45099955196 is 69155999054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45099955193) 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 3 ways as a sum of consecutive naturals, for example, 152364566 + ... + 152364861.

It is an arithmetic number, because the mean of its divisors is an integer number (6754835654).

Almost surely, 2^45099955196 is an apocalyptic number.

It is an amenable number.

45099955196 is a deficient number, since it is larger than the sum of its proper divisors (35958072652).

45099955196 is a wasteful number, since it uses less digits than its factorization.

45099955196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304729468 (or 304729466 counting only the distinct ones).

The product of its (nonzero) digits is 19683000, while the sum is 62.

The spelling of 45099955196 in words is "forty-five billion, ninety-nine million, nine hundred fifty-five thousand, one hundred ninety-six".