11477387468 has 12 divisors (see below), whose sum is σ = 20086916640. Its totient is φ = 5738268432.

The previous prime is 11477387447. The next prime is 11477387477. The reversal of 11477387468 is 86478377411.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

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, 41171 + ... + 157002.

It is an arithmetic number, because the mean of its divisors is an integer number (1673909720).

Almost surely, 2^11477387468 is an apocalyptic number.

It is an amenable number.

11477387468 is a deficient number, since it is larger than the sum of its proper divisors (8609529172).

11477387468 is a wasteful number, since it uses less digits than its factorization.

11477387468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212656 (or 212654 counting only the distinct ones).

The product of its digits is 6322176, while the sum is 56.

The spelling of 11477387468 in words is "eleven billion, four hundred seventy-seven million, three hundred eighty-seven thousand, four hundred sixty-eight".