16113400320332 has 48 divisors (see below), whose sum is σ = 32758100139072. Its totient is φ = 6791913780480.

The previous prime is 16113400320319. The next prime is 16113400320361. The reversal of 16113400320332 is 23302300431161.

It is a junction number, because it is equal to n+sod(n) for n = 16113400320295 and 16113400320304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18521618 + ... + 19372070.

It is an arithmetic number, because the mean of its divisors is an integer number (682460419564).

Almost surely, 2^{16113400320332} is an apocalyptic number.

It is an amenable number.

16113400320332 is an abundant number, since it is smaller than the sum of its proper divisors (16644699818740).

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

16113400320332 is a wasteful number, since it uses less digits than its factorization.

16113400320332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861618 (or 861616 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 16113400320332 its reverse (23302300431161), we get a palindrome (39415700751493).

The spelling of 16113400320332 in words is "sixteen trillion, one hundred thirteen billion, four hundred million, three hundred twenty thousand, three hundred thirty-two".