10711905984 has 84 divisors (see below), whose sum is σ = 33065594016. Its totient is φ = 3295968768.

The previous prime is 10711905977. The next prime is 10711905991. The reversal of 10711905984 is 48950911701.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10711905977) and next prime (10711905991).

It is a super-2 number, since 2×10711905984² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 707784 + ... + 722759.

It is an arithmetic number, because the mean of its divisors is an integer number (393638024).

Almost surely, 2^10711905984 is an apocalyptic number.

It is an amenable number.

10711905984 is an abundant number, since it is smaller than the sum of its proper divisors (22353688032).

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

10711905984 is a wasteful number, since it uses less digits than its factorization.

10711905984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430574 (or 1430561 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 45.

The spelling of 10711905984 in words is "ten billion, seven hundred eleven million, nine hundred five thousand, nine hundred eighty-four".