62054712817 has 2 divisors, whose sum is σ = 62054712818. Its totient is φ = 62054712816.

The previous prime is 62054712751. The next prime is 62054712829. The reversal of 62054712817 is 71821745026.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39746004496 + 22308708321 = 199364^2 + 149361^2 .

It is a cyclic number.

It is not a de Polignac number, because 62054712817 - 2²⁷ = 61920495089 is a prime.

It is not a weakly prime, because it can be changed into another prime (62054712857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31027356408 + 31027356409.

It is an arithmetic number, because the mean of its divisors is an integer number (31027356409).

Almost surely, 2^62054712817 is an apocalyptic number.

It is an amenable number.

62054712817 is a deficient number, since it is larger than the sum of its proper divisors (1).

62054712817 is an equidigital number, since it uses as much as digits as its factorization.

62054712817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 188160, while the sum is 43.

The spelling of 62054712817 in words is "sixty-two billion, fifty-four million, seven hundred twelve thousand, eight hundred seventeen".