109259259074074 has 24 divisors (see below), whose sum is σ = 171961195088340. Its totient is φ = 52060173737088.

The previous prime is 109259259074059. The next prime is 109259259074201. The reversal of 109259259074074 is 470470952952901.

It can be written as a sum of positive squares in 2 ways, for example, as 69990675477849 + 39268583596225 = 8366043^2 + 6266465^2 .

It is a junction number, because it is equal to n+sod(n) for n = 109259259073997 and 109259259074015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 191666367 + ... + 192235570.

Almost surely, 2^{109259259074074} is an apocalyptic number.

109259259074074 is a deficient number, since it is larger than the sum of its proper divisors (62701936014266).

109259259074074 is a wasteful number, since it uses less digits than its factorization.

109259259074074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383902254 (or 383902231 counting only the distinct ones).

The product of its (nonzero) digits is 57153600, while the sum is 64.

The spelling of 109259259074074 in words is "one hundred nine trillion, two hundred fifty-nine billion, two hundred fifty-nine million, seventy-four thousand, seventy-four".