11467972968 has 32 divisors (see below), whose sum is σ = 28672828800. Its totient is φ = 3822271488.

The previous prime is 11467972963. The next prime is 11467973009. The reversal of 11467972968 is 86927976411.

It is not an unprimeable number, because it can be changed into a prime (11467972963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316488 + ... + 350856.

It is an arithmetic number, because the mean of its divisors is an integer number (896025900).

Almost surely, 2^11467972968 is an apocalyptic number.

It is an amenable number.

11467972968 is an abundant number, since it is smaller than the sum of its proper divisors (17204855832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11467972968 is a wasteful number, since it uses less digits than its factorization.

11467972968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48281 (or 48277 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 60.

The spelling of 11467972968 in words is "eleven billion, four hundred sixty-seven million, nine hundred seventy-two thousand, nine hundred sixty-eight".