122402101204193 has 2 divisors, whose sum is σ = 122402101204194. Its totient is φ = 122402101204192.

The previous prime is 122402101204129. The next prime is 122402101204237. The reversal of 122402101204193 is 391402101204221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121370917821409 + 1031183382784 = 11016847^2 + 1015472^2 .

It is a cyclic number.

It is not a de Polignac number, because 122402101204193 - 2⁶ = 122402101204129 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (122402101200193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61201050602096 + 61201050602097.

It is an arithmetic number, because the mean of its divisors is an integer number (61201050602097).

Almost surely, 2^{122402101204193} is an apocalyptic number.

It is an amenable number.

122402101204193 is a deficient number, since it is larger than the sum of its proper divisors (1).

122402101204193 is an equidigital number, since it uses as much as digits as its factorization.

122402101204193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 122402101204193 in words is "one hundred twenty-two trillion, four hundred two billion, one hundred one million, two hundred four thousand, one hundred ninety-three".