122230110029 has 2 divisors, whose sum is σ = 122230110030. Its totient is φ = 122230110028.

The previous prime is 122230110001. The next prime is 122230110061. The reversal of 122230110029 is 920011032221.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115906202500 + 6323907529 = 340450^2 + 79523^2 .

It is a cyclic number.

It is not a de Polignac number, because 122230110029 - 2⁸ = 122230109773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122230109986 and 122230110013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122230110829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61115055014 + 61115055015.

It is an arithmetic number, because the mean of its divisors is an integer number (61115055015).

Almost surely, 2^122230110029 is an apocalyptic number.

It is an amenable number.

122230110029 is a deficient number, since it is larger than the sum of its proper divisors (1).

122230110029 is an equidigital number, since it uses as much as digits as its factorization.

122230110029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 122230110029 in words is "one hundred twenty-two billion, two hundred thirty million, one hundred ten thousand, twenty-nine".