11818183013074 has 16 divisors (see below), whose sum is σ = 17741519025048. Its totient is φ = 5904344731392.

The previous prime is 11818183012973. The next prime is 11818183013089. The reversal of 11818183013074 is 47031038181811.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9972679782025 + 1845503231049 = 3157955^2 + 1358493^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16787944 + ... + 17477740.

Almost surely, 2^{11818183013074} is an apocalyptic number.

11818183013074 is a deficient number, since it is larger than the sum of its proper divisors (5923336011974).

11818183013074 is a wasteful number, since it uses less digits than its factorization.

11818183013074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696669.

The product of its (nonzero) digits is 129024, while the sum is 46.

The spelling of 11818183013074 in words is "eleven trillion, eight hundred eighteen billion, one hundred eighty-three million, thirteen thousand, seventy-four".