11879074475 has 12 divisors (see below), whose sum is σ = 14731932840. Its totient is φ = 9502046400.

The previous prime is 11879074463. The next prime is 11879074517. The reversal of 11879074475 is 57447097811.

It is not a de Polignac number, because 11879074475 - 2²⁴ = 11862297259 is a prime.

It is a super-2 number, since 2×11879074475² (a number of 21 digits) contains 22 as substring.

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, 205316 + ... + 256734.

It is an arithmetic number, because the mean of its divisors is an integer number (1227661070).

Almost surely, 2^11879074475 is an apocalyptic number.

11879074475 is a deficient number, since it is larger than the sum of its proper divisors (2852858365).

11879074475 is an equidigital number, since it uses as much as digits as its factorization.

11879074475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60670 (or 60665 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 53.

The spelling of 11879074475 in words is "eleven billion, eight hundred seventy-nine million, seventy-four thousand, four hundred seventy-five".