122100202020241 has 2 divisors, whose sum is σ = 122100202020242. Its totient is φ = 122100202020240.

The previous prime is 122100202020217. The next prime is 122100202020283. The reversal of 122100202020241 is 142020202001221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103295004462225 + 18805197558016 = 10163415^2 + 4336496^2 .

It is a cyclic number.

It is not a de Polignac number, because 122100202020241 - 2¹⁵ = 122100201987473 is a prime.

It is not a weakly prime, because it can be changed into another prime (122100202029241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61050101010120 + 61050101010121.

It is an arithmetic number, because the mean of its divisors is an integer number (61050101010121).

Almost surely, 2^{122100202020241} is an apocalyptic number.

It is an amenable number.

122100202020241 is a deficient number, since it is larger than the sum of its proper divisors (1).

122100202020241 is an equidigital number, since it uses as much as digits as its factorization.

122100202020241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 122100202020241 its reverse (142020202001221), we get a palindrome (264120404021462).

The spelling of 122100202020241 in words is "one hundred twenty-two trillion, one hundred billion, two hundred two million, twenty thousand, two hundred forty-one".