120422122402163 has 2 divisors, whose sum is σ = 120422122402164. Its totient is φ = 120422122402162.

The previous prime is 120422122402103. The next prime is 120422122402261. The reversal of 120422122402163 is 361204221224021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120422122402163 - 2⁴⁰ = 119322610774387 is a prime.

It is not a weakly prime, because it can be changed into another prime (120422122402103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60211061201081 + 60211061201082.

It is an arithmetic number, because the mean of its divisors is an integer number (60211061201082).

Almost surely, 2^{120422122402163} is an apocalyptic number.

120422122402163 is a deficient number, since it is larger than the sum of its proper divisors (1).

120422122402163 is an equidigital number, since it uses as much as digits as its factorization.

120422122402163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 120422122402163 its reverse (361204221224021), we get a palindrome (481626343626184).

The spelling of 120422122402163 in words is "one hundred twenty trillion, four hundred twenty-two billion, one hundred twenty-two million, four hundred two thousand, one hundred sixty-three".