11015152464 has 20 divisors (see below), whose sum is σ = 28455810656. Its totient is φ = 3671717472.

The previous prime is 11015152391. The next prime is 11015152483. The reversal of 11015152464 is 46425151011.

It is a congruent number.

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, 114741124 + ... + 114741219.

Almost surely, 2^11015152464 is an apocalyptic number.

It is an amenable number.

11015152464 is an abundant number, since it is smaller than the sum of its proper divisors (17440658192).

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

11015152464 is a wasteful number, since it uses less digits than its factorization.

11015152464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229482354 (or 229482348 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 11015152464 in words is "eleven billion, fifteen million, one hundred fifty-two thousand, four hundred sixty-four".