11883479168158 has 24 divisors (see below), whose sum is σ = 19478945475000. Its totient is φ = 5434364486304.

The previous prime is 11883479168129. The next prime is 11883479168167. The reversal of 11883479168158 is 85186197438811.

It is a super-2 number, since 2×11883479168158² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 161239408 + ... + 161313091.

It is an arithmetic number, because the mean of its divisors is an integer number (811622728125).

Almost surely, 2^{11883479168158} is an apocalyptic number.

11883479168158 is a deficient number, since it is larger than the sum of its proper divisors (7595466306842).

11883479168158 is a wasteful number, since it uses less digits than its factorization.

11883479168158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322552636 (or 322552623 counting only the distinct ones).

The product of its digits is 92897280, while the sum is 70.

The spelling of 11883479168158 in words is "eleven trillion, eight hundred eighty-three billion, four hundred seventy-nine million, one hundred sixty-eight thousand, one hundred fifty-eight".