2110917087158 has 32 divisors (see below), whose sum is σ = 3594283061760. Its totient is φ = 921373953760.

The previous prime is 2110917087151. The next prime is 2110917087161. The reversal of 2110917087158 is 8517807190112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110917087151) 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, 19204688 + ... + 19314291.

It is an arithmetic number, because the mean of its divisors is an integer number (112321345680).

Almost surely, 2^{2110917087158} is an apocalyptic number.

2110917087158 is a deficient number, since it is larger than the sum of its proper divisors (1483365974602).

2110917087158 is a wasteful number, since it uses less digits than its factorization.

2110917087158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38519092.

The product of its (nonzero) digits is 282240, while the sum is 50.

The spelling of 2110917087158 in words is "two trillion, one hundred ten billion, nine hundred seventeen million, eighty-seven thousand, one hundred fifty-eight".