11373126718 has 16 divisors (see below), whose sum is σ = 18238577760. Its totient is φ = 5300096256.

The previous prime is 11373126703. The next prime is 11373126731. The reversal of 11373126718 is 81762137311.

It is a super-2 number, since 2×11373126718² (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, 1620303 + ... + 1627306.

It is an arithmetic number, because the mean of its divisors is an integer number (1139911110).

Almost surely, 2^11373126718 is an apocalyptic number.

11373126718 is a deficient number, since it is larger than the sum of its proper divisors (6865451042).

11373126718 is a wasteful number, since it uses less digits than its factorization.

11373126718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247731.

The product of its digits is 42336, while the sum is 40.

The spelling of 11373126718 in words is "eleven billion, three hundred seventy-three million, one hundred twenty-six thousand, seven hundred eighteen".