104917189737 has 16 divisors (see below), whose sum is σ = 140864486400. Its totient is φ = 69457584000.

The previous prime is 104917189733. The next prime is 104917189823. The reversal of 104917189737 is 737981719401.

It is not a de Polignac number, because 104917189737 - 2² = 104917189733 is a prime.

It is a super-2 number, since 2×104917189737² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104917189733) 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 15 ways as a sum of consecutive naturals, for example, 1849912 + ... + 1905782.

It is an arithmetic number, because the mean of its divisors is an integer number (8804030400).

Almost surely, 2^104917189737 is an apocalyptic number.

It is an amenable number.

104917189737 is a deficient number, since it is larger than the sum of its proper divisors (35947296663).

104917189737 is a wasteful number, since it uses less digits than its factorization.

104917189737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60224.

The product of its (nonzero) digits is 2667168, while the sum is 57.

The spelling of 104917189737 in words is "one hundred four billion, nine hundred seventeen million, one hundred eighty-nine thousand, seven hundred thirty-seven".