11601574231875 has 40 divisors (see below), whose sum is σ = 19372068066384. Its totient is φ = 6173966400000.

The previous prime is 11601574231769. The next prime is 11601574231883. The reversal of 11601574231875 is 57813247510611.

It is not a de Polignac number, because 11601574231875 - 2⁸ = 11601574231619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5912826 + ... + 7626575.

Almost surely, 2^{11601574231875} is an apocalyptic number.

11601574231875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11601574231875 is a deficient number, since it is larger than the sum of its proper divisors (7770493834509).

11601574231875 is an equidigital number, since it uses as much as digits as its factorization.

11601574231875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13539881 (or 13539866 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 51.

The spelling of 11601574231875 in words is "eleven trillion, six hundred one billion, five hundred seventy-four million, two hundred thirty-one thousand, eight hundred seventy-five".