103051964457 has 48 divisors (see below), whose sum is σ = 170069186560. Its totient is φ = 59605652736.

The previous prime is 103051964441. The next prime is 103051964501. The reversal of 103051964457 is 754469150301.

103051964457 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 5 + 196 + 4 + 457 = 666.

It is not a de Polignac number, because 103051964457 - 2⁴ = 103051964441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103051964857) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 99813 + ... + 464829.

Almost surely, 2^103051964457 is an apocalyptic number.

It is an amenable number.

103051964457 is a deficient number, since it is larger than the sum of its proper divisors (67017222103).

103051964457 is a wasteful number, since it uses less digits than its factorization.

103051964457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365182 (or 365179 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 103051964457 in words is "one hundred three billion, fifty-one million, nine hundred sixty-four thousand, four hundred fifty-seven".