16770765713 has 16 divisors (see below), whose sum is σ = 18111050496. Its totient is φ = 15437735040.

The previous prime is 16770765709. The next prime is 16770765763. The reversal of 16770765713 is 31756707761.

It is not a de Polignac number, because 16770765713 - 2² = 16770765709 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16770765703) 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, 14057045 + ... + 14058237.

It is an arithmetic number, because the mean of its divisors is an integer number (1131940656).

Almost surely, 2^16770765713 is an apocalyptic number.

16770765713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16770765713 is a deficient number, since it is larger than the sum of its proper divisors (1340284783).

16770765713 is a wasteful number, since it uses less digits than its factorization.

16770765713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304.

The product of its (nonzero) digits is 1296540, while the sum is 50.

The spelling of 16770765713 in words is "sixteen billion, seven hundred seventy million, seven hundred sixty-five thousand, seven hundred thirteen".