11742008158 has 16 divisors (see below), whose sum is σ = 17786116080. Its totient is φ = 5813355456.

The previous prime is 11742008147. The next prime is 11742008203. The reversal of 11742008158 is 85180024711.

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, 478738 + ... + 502666.

It is an arithmetic number, because the mean of its divisors is an integer number (1111632255).

Almost surely, 2^11742008158 is an apocalyptic number.

11742008158 is a deficient number, since it is larger than the sum of its proper divisors (6044107922).

11742008158 is a wasteful number, since it uses less digits than its factorization.

11742008158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26331.

The product of its (nonzero) digits is 17920, while the sum is 37.

The spelling of 11742008158 in words is "eleven billion, seven hundred forty-two million, eight thousand, one hundred fifty-eight".