16775362316412 has 108 divisors (see below), whose sum is σ = 50063785972200. Its totient is φ = 4721423902272.

The previous prime is 16775362316389. The next prime is 16775362316423. The reversal of 16775362316412 is 21461326357761.

16775362316412 is a `hidden beast` number, since 1 + 6 + 7 + 7 + 5 + 3 + 623 + 1 + 6 + 4 + 1 + 2 = 666.

It is a congruent number.

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 35 ways as a sum of consecutive naturals, for example, 70850787 + ... + 71087162.

Almost surely, 2^{16775362316412} is an apocalyptic number.

16775362316412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16775362316412 is an abundant number, since it is smaller than the sum of its proper divisors (33288423655788).

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

16775362316412 is a wasteful number, since it uses less digits than its factorization.

16775362316412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141938040 (or 141938028 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 54.

The spelling of 16775362316412 in words is "sixteen trillion, seven hundred seventy-five billion, three hundred sixty-two million, three hundred sixteen thousand, four hundred twelve".