104172758999 has 8 divisors (see below), whose sum is σ = 105622778400. Its totient is φ = 102732005376.

The previous prime is 104172758969. The next prime is 104172759013. The reversal of 104172758999 is 999857271401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104172758999 - 2¹⁶ = 104172693463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104172758939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2293802 + ... + 2338775.

It is an arithmetic number, because the mean of its divisors is an integer number (13202847300).

Almost surely, 2^104172758999 is an apocalyptic number.

104172758999 is a deficient number, since it is larger than the sum of its proper divisors (1450019401).

104172758999 is a wasteful number, since it uses less digits than its factorization.

104172758999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4632889.

The product of its (nonzero) digits is 11430720, while the sum is 62.

The spelling of 104172758999 in words is "one hundred four billion, one hundred seventy-two million, seven hundred fifty-eight thousand, nine hundred ninety-nine".