104457640088 has 32 divisors (see below), whose sum is σ = 207404271360. Its totient is φ = 49150579200.

The previous prime is 104457640009. The next prime is 104457640093. The reversal of 104457640088 is 880046754401.

It is a super-2 number, since 2×104457640088² (a number of 23 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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202570 + ... + 1286502.

It is an arithmetic number, because the mean of its divisors is an integer number (6481383480).

Almost surely, 2^104457640088 is an apocalyptic number.

It is an amenable number.

104457640088 is a deficient number, since it is larger than the sum of its proper divisors (102946631272).

104457640088 is a wasteful number, since it uses less digits than its factorization.

104457640088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93107 (or 93103 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 47.

The spelling of 104457640088 in words is "one hundred four billion, four hundred fifty-seven million, six hundred forty thousand, eighty-eight".