16712050525069 has 2 divisors, whose sum is σ = 16712050525070. Its totient is φ = 16712050525068.

The previous prime is 16712050524971. The next prime is 16712050525151. The reversal of 16712050525069 is 96052505021761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15333450482025 + 1378600043044 = 3915795^2 + 1174138^2 .

It is a cyclic number.

It is not a de Polignac number, because 16712050525069 - 2²⁷ = 16711916307341 is a prime.

It is a super-2 number, since 2×16712050525069² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16712050525369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8356025262534 + 8356025262535.

It is an arithmetic number, because the mean of its divisors is an integer number (8356025262535).

Almost surely, 2^{16712050525069} is an apocalyptic number.

It is an amenable number.

16712050525069 is a deficient number, since it is larger than the sum of its proper divisors (1).

16712050525069 is an equidigital number, since it uses as much as digits as its factorization.

16712050525069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134000, while the sum is 49.

The spelling of 16712050525069 in words is "sixteen trillion, seven hundred twelve billion, fifty million, five hundred twenty-five thousand, sixty-nine".