11502679384 has 32 divisors (see below), whose sum is σ = 24655104000. Its totient is φ = 4928418720.

The previous prime is 11502679381. The next prime is 11502679469. The reversal of 11502679384 is 48397620511.

It is a super-2 number, since 2×11502679384² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11502679381) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 204489 + ... + 254599.

It is an arithmetic number, because the mean of its divisors is an integer number (770472000).

It is a 1-persistent number, because it is pandigital, but 2⋅11502679384 = 23005358768 is not.

Almost surely, 2^11502679384 is an apocalyptic number.

11502679384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11502679384 is an abundant number, since it is smaller than the sum of its proper divisors (13152424616).

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

11502679384 is a wasteful number, since it uses less digits than its factorization.

11502679384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54223 (or 54219 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 11502679384 in words is "eleven billion, five hundred two million, six hundred seventy-nine thousand, three hundred eighty-four".