11996562352 has 20 divisors (see below), whose sum is σ = 23245164496. Its totient is φ = 5997810240.

The previous prime is 11996562317. The next prime is 11996562463. The reversal of 11996562352 is 25326569911.

It is a junction number, because it is equal to n+sod(n) for n = 11996562296 and 11996562305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278077 + ... + 318307.

Almost surely, 2^11996562352 is an apocalyptic number.

It is an amenable number.

11996562352 is a deficient number, since it is larger than the sum of its proper divisors (11248602144).

11996562352 is a wasteful number, since it uses less digits than its factorization.

11996562352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58876 (or 58870 counting only the distinct ones).

The product of its digits is 874800, while the sum is 49.

The spelling of 11996562352 in words is "eleven billion, nine hundred ninety-six million, five hundred sixty-two thousand, three hundred fifty-two".