16304018143112 has 32 divisors (see below), whose sum is σ = 35029364318400. Its totient is φ = 6968999830464.

The previous prime is 16304018143069. The next prime is 16304018143117. The reversal of 16304018143112 is 21134181040361.

16304018143112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16304018143112² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16304018143117) 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, 384072683 + ... + 384115130.

It is an arithmetic number, because the mean of its divisors is an integer number (1094667634950).

Almost surely, 2^{16304018143112} is an apocalyptic number.

It is an amenable number.

16304018143112 is an abundant number, since it is smaller than the sum of its proper divisors (18725346175288).

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

16304018143112 is a wasteful number, since it uses less digits than its factorization.

16304018143112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768188205 (or 768188201 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

Adding to 16304018143112 its reverse (21134181040361), we get a palindrome (37438199183473).

The spelling of 16304018143112 in words is "sixteen trillion, three hundred four billion, eighteen million, one hundred forty-three thousand, one hundred twelve".