62634457097 has 2 divisors, whose sum is σ = 62634457098. Its totient is φ = 62634457096.

The previous prime is 62634457073. The next prime is 62634457153. The reversal of 62634457097 is 79075443626.

62634457097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62502000016 + 132457081 = 250004^2 + 11509^2 .

It is a cyclic number.

It is not a de Polignac number, because 62634457097 - 2³² = 58339489801 is a prime.

It is not a weakly prime, because it can be changed into another prime (62634457007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31317228548 + 31317228549.

It is an arithmetic number, because the mean of its divisors is an integer number (31317228549).

Almost surely, 2^62634457097 is an apocalyptic number.

It is an amenable number.

62634457097 is a deficient number, since it is larger than the sum of its proper divisors (1).

62634457097 is an equidigital number, since it uses as much as digits as its factorization.

62634457097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 53.

The spelling of 62634457097 in words is "sixty-two billion, six hundred thirty-four million, four hundred fifty-seven thousand, ninety-seven".