11407868588 has 6 divisors (see below), whose sum is σ = 19963770036. Its totient is φ = 5703934292.

The previous prime is 11407868573. The next prime is 11407868597. The reversal of 11407868588 is 88586870411.

It is a super-2 number, since 2×11407868588² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1425983570 + ... + 1425983577.

It is an arithmetic number, because the mean of its divisors is an integer number (3327295006).

Almost surely, 2^11407868588 is an apocalyptic number.

It is an amenable number.

11407868588 is a deficient number, since it is larger than the sum of its proper divisors (8555901448).

11407868588 is a wasteful number, since it uses less digits than its factorization.

11407868588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851967151 (or 2851967149 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 56.

The spelling of 11407868588 in words is "eleven billion, four hundred seven million, eight hundred sixty-eight thousand, five hundred eighty-eight".