11373747158 has 16 divisors (see below), whose sum is σ = 17978655456. Its totient is φ = 5385758400.

The previous prime is 11373747137. The next prime is 11373747163. The reversal of 11373747158 is 85174737311.

It is a super-2 number, since 2×11373747158² (a number of 21 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 7 ways as a sum of consecutive naturals, for example, 1219391 + ... + 1228682.

It is an arithmetic number, because the mean of its divisors is an integer number (1123665966).

Almost surely, 2^11373747158 is an apocalyptic number.

11373747158 is a deficient number, since it is larger than the sum of its proper divisors (6604908298).

11373747158 is a wasteful number, since it uses less digits than its factorization.

11373747158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448199.

The product of its digits is 493920, while the sum is 47.

The spelling of 11373747158 in words is "eleven billion, three hundred seventy-three million, seven hundred forty-seven thousand, one hundred fifty-eight".