122494595963 has 2 divisors, whose sum is σ = 122494595964. Its totient is φ = 122494595962.

The previous prime is 122494595897. The next prime is 122494596001. The reversal of 122494595963 is 369595494221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122494595963 - 2¹⁰ = 122494594939 is a prime.

It is not a weakly prime, because it can be changed into another prime (122494595063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61247297981 + 61247297982.

It is an arithmetic number, because the mean of its divisors is an integer number (61247297982).

Almost surely, 2^122494595963 is an apocalyptic number.

122494595963 is a deficient number, since it is larger than the sum of its proper divisors (1).

122494595963 is an equidigital number, since it uses as much as digits as its factorization.

122494595963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20995200, while the sum is 59.

The spelling of 122494595963 in words is "one hundred twenty-two billion, four hundred ninety-four million, five hundred ninety-five thousand, nine hundred sixty-three".