11875163021158 has 16 divisors (see below), whose sum is σ = 17922337226496. Its totient is φ = 5901051881160.

The previous prime is 11875163021101. The next prime is 11875163021177. The reversal of 11875163021158 is 85112036157811.

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, 20534143 + ... + 21104533.

It is an arithmetic number, because the mean of its divisors is an integer number (1120146076656).

Almost surely, 2^{11875163021158} is an apocalyptic number.

11875163021158 is a deficient number, since it is larger than the sum of its proper divisors (6047174205338).

11875163021158 is a wasteful number, since it uses less digits than its factorization.

11875163021158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634419.

The product of its (nonzero) digits is 403200, while the sum is 49.

Adding to 11875163021158 its reverse (85112036157811), we get a palindrome (96987199178969).

The spelling of 11875163021158 in words is "eleven trillion, eight hundred seventy-five billion, one hundred sixty-three million, twenty-one thousand, one hundred fifty-eight".