100110139999 has 4 divisors (see below), whose sum is σ = 100111408936. Its totient is φ = 100108871064.

The previous prime is 100110139979. The next prime is 100110140023. The reversal of 100110139999 is 999931011001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100110139999 - 2²¹ = 100108042847 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 (100110139979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507684 + ... + 676729.

It is an arithmetic number, because the mean of its divisors is an integer number (25027852234).

Almost surely, 2^100110139999 is an apocalyptic number.

100110139999 is a deficient number, since it is larger than the sum of its proper divisors (1268937).

100110139999 is an equidigital number, since it uses as much as digits as its factorization.

100110139999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268936.

The product of its (nonzero) digits is 19683, while the sum is 43.

The spelling of 100110139999 in words is "one hundred billion, one hundred ten million, one hundred thirty-nine thousand, nine hundred ninety-nine".