11996525367 has 24 divisors (see below), whose sum is σ = 17426240000. Its totient is φ = 7952609808.

The previous prime is 11996525363. The next prime is 11996525369. The reversal of 11996525367 is 76352569911.

11996525367 is a `hidden beast` number, since 1 + 19 + 96 + 5 + 2 + 536 + 7 = 666.

It is not a de Polignac number, because 11996525367 - 2² = 11996525363 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11996525363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1266234 + ... + 1275672.

Almost surely, 2^11996525367 is an apocalyptic number.

11996525367 is a deficient number, since it is larger than the sum of its proper divisors (5429714633).

11996525367 is a wasteful number, since it uses less digits than its factorization.

11996525367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10227 (or 10224 counting only the distinct ones).

The product of its digits is 3061800, while the sum is 54.

The spelling of 11996525367 in words is "eleven billion, nine hundred ninety-six million, five hundred twenty-five thousand, three hundred sixty-seven".