100684250023 has 16 divisors (see below), whose sum is σ = 120004132864. Its totient is φ = 82655873280.

The previous prime is 100684249979. The next prime is 100684250027. The reversal of 100684250023 is 320052486001.

It is a cyclic number.

It is not a de Polignac number, because 100684250023 - 2²¹ = 100682152871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100684250027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2370615 + ... + 2412712.

It is an arithmetic number, because the mean of its divisors is an integer number (7500258304).

Almost surely, 2^100684250023 is an apocalyptic number.

100684250023 is a deficient number, since it is larger than the sum of its proper divisors (19319882841).

100684250023 is an equidigital number, since it uses as much as digits as its factorization.

100684250023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4783462.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 100684250023 in words is "one hundred billion, six hundred eighty-four million, two hundred fifty thousand, twenty-three".