113200646016 has 64 divisors (see below), whose sum is σ = 304924348800. Its totient is φ = 37202081280.

The previous prime is 113200645997. The next prime is 113200646017. The reversal of 113200646016 is 610646002311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113200646017) 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, 2048746 + ... + 2103273.

It is an arithmetic number, because the mean of its divisors is an integer number (4764442950).

Almost surely, 2^113200646016 is an apocalyptic number.

113200646016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113200646016 is an abundant number, since it is smaller than the sum of its proper divisors (191723702784).

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

113200646016 is an equidigital number, since it uses as much as digits as its factorization.

113200646016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4152107 (or 4152095 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 113200646016 its reverse (610646002311), we get a palindrome (723846648327).

The spelling of 113200646016 in words is "one hundred thirteen billion, two hundred million, six hundred forty-six thousand, sixteen".