11375048464 has 40 divisors (see below), whose sum is σ = 23742980352. Its totient is φ = 5248141440.

The previous prime is 11375048441. The next prime is 11375048471. The reversal of 11375048464 is 46484057311.

It is a self number, because there is not a number n which added to its sum of digits gives 11375048464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 693057 + ... + 709279.

Almost surely, 2^11375048464 is an apocalyptic number.

It is an amenable number.

11375048464 is an abundant number, since it is smaller than the sum of its proper divisors (12367931888).

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

11375048464 is a wasteful number, since it uses less digits than its factorization.

11375048464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19615 (or 19609 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 11375048464 in words is "eleven billion, three hundred seventy-five million, forty-eight thousand, four hundred sixty-four".