11824515104 has 48 divisors (see below), whose sum is σ = 24666622848. Its totient is φ = 5560476672.

The previous prime is 11824515103. The next prime is 11824515113. The reversal of 11824515104 is 40151542811.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (11824515103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832349 + ... + 846435.

It is an arithmetic number, because the mean of its divisors is an integer number (513887976).

Almost surely, 2^11824515104 is an apocalyptic number.

It is an amenable number.

11824515104 is an abundant number, since it is smaller than the sum of its proper divisors (12842107744).

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

11824515104 is a wasteful number, since it uses less digits than its factorization.

11824515104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15657 (or 15649 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 32.

The spelling of 11824515104 in words is "eleven billion, eight hundred twenty-four million, five hundred fifteen thousand, one hundred four".