122040422210153 has 2 divisors, whose sum is σ = 122040422210154. Its totient is φ = 122040422210152.

The previous prime is 122040422210087. The next prime is 122040422210159. The reversal of 122040422210153 is 351012224040221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117631312565209 + 4409109644944 = 10845797^2 + 2099788^2 .

It is a cyclic number.

It is not a de Polignac number, because 122040422210153 - 2⁸ = 122040422209897 is a prime.

It is not a weakly prime, because it can be changed into another prime (122040422210159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61020211105076 + 61020211105077.

It is an arithmetic number, because the mean of its divisors is an integer number (61020211105077).

Almost surely, 2^{122040422210153} is an apocalyptic number.

It is an amenable number.

122040422210153 is a deficient number, since it is larger than the sum of its proper divisors (1).

122040422210153 is an equidigital number, since it uses as much as digits as its factorization.

122040422210153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 122040422210153 its reverse (351012224040221), we get a palindrome (473052646250374).

The spelling of 122040422210153 in words is "one hundred twenty-two trillion, forty billion, four hundred twenty-two million, two hundred ten thousand, one hundred fifty-three".