16794501269 has 16 divisors (see below), whose sum is σ = 20675883648. Its totient is φ = 13284274752.

The previous prime is 16794501247. The next prime is 16794501329. The reversal of 16794501269 is 96210549761.

It is not a de Polignac number, because 16794501269 - 2²⁴ = 16777724053 is a prime.

It is a super-2 number, since 2×16794501269² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16794501769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331919 + ... + 379155.

It is an arithmetic number, because the mean of its divisors is an integer number (1292242728).

Almost surely, 2^16794501269 is an apocalyptic number.

It is an amenable number.

16794501269 is a deficient number, since it is larger than the sum of its proper divisors (3881382379).

16794501269 is a wasteful number, since it uses less digits than its factorization.

16794501269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51164.

The product of its (nonzero) digits is 816480, while the sum is 50.

The spelling of 16794501269 in words is "sixteen billion, seven hundred ninety-four million, five hundred one thousand, two hundred sixty-nine".