122103424271 has 2 divisors, whose sum is σ = 122103424272. Its totient is φ = 122103424270.

The previous prime is 122103424241. The next prime is 122103424277. The reversal of 122103424271 is 172424301221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122103424271 - 2⁶ = 122103424207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122103424277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61051712135 + 61051712136.

It is an arithmetic number, because the mean of its divisors is an integer number (61051712136).

Almost surely, 2^122103424271 is an apocalyptic number.

122103424271 is a deficient number, since it is larger than the sum of its proper divisors (1).

122103424271 is an equidigital number, since it uses as much as digits as its factorization.

122103424271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 122103424271 its reverse (172424301221), we get a palindrome (294527725492).

The spelling of 122103424271 in words is "one hundred twenty-two billion, one hundred three million, four hundred twenty-four thousand, two hundred seventy-one".