11518924239152 has 20 divisors (see below), whose sum is σ = 24346817142216. Its totient is φ = 5235874654080.

The previous prime is 11518924239133. The next prime is 11518924239157. The reversal of 11518924239152 is 25193242981511.

11518924239152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11518924239094 and 11518924239103.

It is not an unprimeable number, because it can be changed into a prime (11518924239157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32724216413 + ... + 32724216764.

Almost surely, 2^{11518924239152} is an apocalyptic number.

It is an amenable number.

11518924239152 is an abundant number, since it is smaller than the sum of its proper divisors (12827892903064).

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

11518924239152 is a wasteful number, since it uses less digits than its factorization.

11518924239152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65448433196 (or 65448433190 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 53.

The spelling of 11518924239152 in words is "eleven trillion, five hundred eighteen billion, nine hundred twenty-four million, two hundred thirty-nine thousand, one hundred fifty-two".