109007834159 has 4 divisors (see below), whose sum is σ = 124580381904. Its totient is φ = 93435286416.

The previous prime is 109007834137. The next prime is 109007834179. The reversal of 109007834159 is 951438700901.

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 109007834159 - 2²⁴ = 108991056943 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 (109007834179) 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, 7786273862 + ... + 7786273875.

It is an arithmetic number, because the mean of its divisors is an integer number (31145095476).

Almost surely, 2^109007834159 is an apocalyptic number.

109007834159 is a deficient number, since it is larger than the sum of its proper divisors (15572547745).

109007834159 is an equidigital number, since it uses as much as digits as its factorization.

109007834159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15572547744.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 109007834159 in words is "one hundred nine billion, seven million, eight hundred thirty-four thousand, one hundred fifty-nine".