16775336934 has 12 divisors (see below), whose sum is σ = 36346563396. Its totient is φ = 5591778972.

The previous prime is 16775336933. The next prime is 16775336939. The reversal of 16775336934 is 43963357761.

It is a happy number.

16775336934 is a `hidden beast` number, since 1 + 6 + 77 + 533 + 6 + 9 + 34 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16775336933) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 465981564 + ... + 465981599.

It is an arithmetic number, because the mean of its divisors is an integer number (3028880283).

Almost surely, 2^16775336934 is an apocalyptic number.

16775336934 is an abundant number, since it is smaller than the sum of its proper divisors (19571226462).

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

16775336934 is a wasteful number, since it uses less digits than its factorization.

16775336934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931963171 (or 931963168 counting only the distinct ones).

The product of its digits is 8573040, while the sum is 54.

The spelling of 16775336934 in words is "sixteen billion, seven hundred seventy-five million, three hundred thirty-six thousand, nine hundred thirty-four".