109711675879 has 16 divisors (see below), whose sum is σ = 119208396384. Its totient is φ = 100368028800.

The previous prime is 109711675877. The next prime is 109711675883. The reversal of 109711675879 is 978576117901.

It is not a de Polignac number, because 109711675879 - 2¹ = 109711675877 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 (109711675877) 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, 1274749 + ... + 1358089.

It is an arithmetic number, because the mean of its divisors is an integer number (7450524774).

Almost surely, 2^109711675879 is an apocalyptic number.

109711675879 is a deficient number, since it is larger than the sum of its proper divisors (9496720505).

109711675879 is a wasteful number, since it uses less digits than its factorization.

109711675879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84258.

The product of its (nonzero) digits is 6667920, while the sum is 61.

The spelling of 109711675879 in words is "one hundred nine billion, seven hundred eleven million, six hundred seventy-five thousand, eight hundred seventy-nine".