11516241020 has 12 divisors (see below), whose sum is σ = 24184106184. Its totient is φ = 4606496400.

The previous prime is 11516241017. The next prime is 11516241029. The reversal of 11516241020 is 2014261511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11516241029) 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, 287906006 + ... + 287906045.

It is an arithmetic number, because the mean of its divisors is an integer number (2015342182).

Almost surely, 2^11516241020 is an apocalyptic number.

11516241020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11516241020 is an abundant number, since it is smaller than the sum of its proper divisors (12667865164).

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

11516241020 is a wasteful number, since it uses less digits than its factorization.

11516241020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575812060 (or 575812058 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The spelling of 11516241020 in words is "eleven billion, five hundred sixteen million, two hundred forty-one thousand, twenty".