62621622607 has 2 divisors, whose sum is σ = 62621622608. Its totient is φ = 62621622606.

The previous prime is 62621622521. The next prime is 62621622611. The reversal of 62621622607 is 70622612626.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 62621622607 - 2²⁷ = 62487404879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 62621622607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62621622617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31310811303 + 31310811304.

It is an arithmetic number, because the mean of its divisors is an integer number (31310811304).

Almost surely, 2^62621622607 is an apocalyptic number.

62621622607 is a deficient number, since it is larger than the sum of its proper divisors (1).

62621622607 is an equidigital number, since it uses as much as digits as its factorization.

62621622607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 62621622607 in words is "sixty-two billion, six hundred twenty-one million, six hundred twenty-two thousand, six hundred seven".