11527116071372 has 48 divisors (see below), whose sum is σ = 22043339136000. Its totient is φ = 5230789502400.

The previous prime is 11527116071323. The next prime is 11527116071389. The reversal of 11527116071372 is 27317061172511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65274218 + ... + 65450574.

It is an arithmetic number, because the mean of its divisors is an integer number (459236232000).

Almost surely, 2^{11527116071372} is an apocalyptic number.

It is an amenable number.

11527116071372 is a deficient number, since it is larger than the sum of its proper divisors (10516223064628).

11527116071372 is a wasteful number, since it uses less digits than its factorization.

11527116071372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178862 (or 178860 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 44.

The spelling of 11527116071372 in words is "eleven trillion, five hundred twenty-seven billion, one hundred sixteen million, seventy-one thousand, three hundred seventy-two".