11688391482524 has 12 divisors (see below), whose sum is σ = 21160019063400. Its totient is φ = 5642671750128.

The previous prime is 11688391482487. The next prime is 11688391482527. The reversal of 11688391482524 is 42528419388611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11688391482527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50380997654 + ... + 50380997885.

It is an arithmetic number, because the mean of its divisors is an integer number (1763334921950).

Almost surely, 2^{11688391482524} is an apocalyptic number.

It is an amenable number.

11688391482524 is a deficient number, since it is larger than the sum of its proper divisors (9471627580876).

11688391482524 is a wasteful number, since it uses less digits than its factorization.

11688391482524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100761995572 (or 100761995570 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 62.

The spelling of 11688391482524 in words is "eleven trillion, six hundred eighty-eight billion, three hundred ninety-one million, four hundred eighty-two thousand, five hundred twenty-four".