11372866575 has 48 divisors (see below), whose sum is σ = 22620337920. Its totient is φ = 4925387520.

The previous prime is 11372866541. The next prime is 11372866579. The reversal of 11372866575 is 57566827311.

It is not a de Polignac number, because 11372866575 - 2²⁰ = 11371817999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11372866579) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 560094 + ... + 580043.

It is an arithmetic number, because the mean of its divisors is an integer number (471257040).

Almost surely, 2^11372866575 is an apocalyptic number.

11372866575 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11372866575 is a deficient number, since it is larger than the sum of its proper divisors (11247471345).

11372866575 is a wasteful number, since it uses less digits than its factorization.

11372866575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140176 (or 1140171 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 51.

The spelling of 11372866575 in words is "eleven billion, three hundred seventy-two million, eight hundred sixty-six thousand, five hundred seventy-five".