16770752705 has 64 divisors (see below), whose sum is σ = 25686097920. Its totient is φ = 10233216000.

The previous prime is 16770752681. The next prime is 16770752729. The reversal of 16770752705 is 50725707761.

It is an interprime number because it is at equal distance from previous prime (16770752681) and next prime (16770752729).

It is not a de Polignac number, because 16770752705 - 2²⁴ = 16753975489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16770752705.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7132280 + ... + 7134630.

It is an arithmetic number, because the mean of its divisors is an integer number (401345280).

Almost surely, 2^16770752705 is an apocalyptic number.

It is an amenable number.

16770752705 is a deficient number, since it is larger than the sum of its proper divisors (8915345215).

16770752705 is a wasteful number, since it uses less digits than its factorization.

16770752705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030.

The product of its (nonzero) digits is 720300, while the sum is 47.

The spelling of 16770752705 in words is "sixteen billion, seven hundred seventy million, seven hundred fifty-two thousand, seven hundred five".