34958827663 has 2 divisors, whose sum is σ = 34958827664. Its totient is φ = 34958827662.

The previous prime is 34958827619. The next prime is 34958827703. The reversal of 34958827663 is 36672885943.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34958827663 - 2²¹ = 34956730511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34988827663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17479413831 + 17479413832.

It is an arithmetic number, because the mean of its divisors is an integer number (17479413832).

Almost surely, 2^34958827663 is an apocalyptic number.

34958827663 is a deficient number, since it is larger than the sum of its proper divisors (1).

34958827663 is an equidigital number, since it uses as much as digits as its factorization.

34958827663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52254720, while the sum is 61.

The spelling of 34958827663 in words is "thirty-four billion, nine hundred fifty-eight million, eight hundred twenty-seven thousand, six hundred sixty-three".