416352372676693 has 2 divisors, whose sum is σ = 416352372676694. Its totient is φ = 416352372676692.

The previous prime is 416352372676601. The next prime is 416352372676717. The reversal of 416352372676693 is 396676273253614.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 407012790495364 + 9339582181329 = 20174558^2 + 3056073^2 .

It is a cyclic number.

It is not a de Polignac number, because 416352372676693 - 2⁴⁵ = 381168000587861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (416352372670693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208176186338346 + 208176186338347.

It is an arithmetic number, because the mean of its divisors is an integer number (208176186338347).

Almost surely, 2^{416352372676693} is an apocalyptic number.

It is an amenable number.

416352372676693 is a deficient number, since it is larger than the sum of its proper divisors (1).

416352372676693 is an equidigital number, since it uses as much as digits as its factorization.

416352372676693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1234517760, while the sum is 70.

The spelling of 416352372676693 in words is "four hundred sixteen trillion, three hundred fifty-two billion, three hundred seventy-two million, six hundred seventy-six thousand, six hundred ninety-three".