16433314755144 has 64 divisors (see below), whose sum is σ = 49714229520000. Its totient is φ = 4419042622464.

The previous prime is 16433314755113. The next prime is 16433314755163. The reversal of 16433314755144 is 44155741333461.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2876978019 + ... + 2876983730.

It is an arithmetic number, because the mean of its divisors is an integer number (776784836250).

Almost surely, 2^{16433314755144} is an apocalyptic number.

16433314755144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16433314755144 is an abundant number, since it is smaller than the sum of its proper divisors (33280914764856).

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

16433314755144 is a wasteful number, since it uses less digits than its factorization.

16433314755144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5753961782 (or 5753961778 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 51.

The spelling of 16433314755144 in words is "sixteen trillion, four hundred thirty-three billion, three hundred fourteen million, seven hundred fifty-five thousand, one hundred forty-four".