16113514240 has 36 divisors (see below), whose sum is σ = 38596905144. Its totient is φ = 6445405184.

The previous prime is 16113514229. The next prime is 16113514253. The reversal of 16113514240 is 4241531161.

It is a junction number, because it is equal to n+sod(n) for n = 16113514199 and 16113514208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6293062 + ... + 6295621.

It is an arithmetic number, because the mean of its divisors is an integer number (1072136254).

Almost surely, 2^16113514240 is an apocalyptic number.

16113514240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16113514240 is an abundant number, since it is smaller than the sum of its proper divisors (22483390904).

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

16113514240 is an equidigital number, since it uses as much as digits as its factorization.

16113514240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12588704 (or 12588690 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 16113514240 in words is "sixteen billion, one hundred thirteen million, five hundred fourteen thousand, two hundred forty".