62908222049 has 2 divisors, whose sum is σ = 62908222050. Its totient is φ = 62908222048.

The previous prime is 62908221989. The next prime is 62908222061. The reversal of 62908222049 is 94022280926.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61841742400 + 1066479649 = 248680^2 + 32657^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-62908222049 is a prime.

It is not a weakly prime, because it can be changed into another prime (62908222549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31454111024 + 31454111025.

It is an arithmetic number, because the mean of its divisors is an integer number (31454111025).

Almost surely, 2^62908222049 is an apocalyptic number.

It is an amenable number.

62908222049 is a deficient number, since it is larger than the sum of its proper divisors (1).

62908222049 is an equidigital number, since it uses as much as digits as its factorization.

62908222049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 62908222049 in words is "sixty-two billion, nine hundred eight million, two hundred twenty-two thousand, forty-nine".