62566166941 has 2 divisors, whose sum is σ = 62566166942. Its totient is φ = 62566166940.

The previous prime is 62566166893. The next prime is 62566166959. The reversal of 62566166941 is 14966166526.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53162986041 + 9403180900 = 230571^2 + 96970^2 .

It is a cyclic number.

It is not a de Polignac number, because 62566166941 - 2²³ = 62557778333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62566161941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31283083470 + 31283083471.

It is an arithmetic number, because the mean of its divisors is an integer number (31283083471).

Almost surely, 2^62566166941 is an apocalyptic number.

It is an amenable number.

62566166941 is a deficient number, since it is larger than the sum of its proper divisors (1).

62566166941 is an equidigital number, since it uses as much as digits as its factorization.

62566166941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2799360, while the sum is 52.

The spelling of 62566166941 in words is "sixty-two billion, five hundred sixty-six million, one hundred sixty-six thousand, nine hundred forty-one".