122230110829 has 2 divisors, whose sum is σ = 122230110830. Its totient is φ = 122230110828.

The previous prime is 122230110757. The next prime is 122230110841. The reversal of 122230110829 is 928011032221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108814216900 + 13415893929 = 329870^2 + 115827^2 .

It is a cyclic number.

It is not a de Polignac number, because 122230110829 - 2⁷ = 122230110701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122230110829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122230110859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61115055414 + 61115055415.

It is an arithmetic number, because the mean of its divisors is an integer number (61115055415).

Almost surely, 2^122230110829 is an apocalyptic number.

It is an amenable number.

122230110829 is a deficient number, since it is larger than the sum of its proper divisors (1).

122230110829 is an equidigital number, since it uses as much as digits as its factorization.

122230110829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 122230110829 in words is "one hundred twenty-two billion, two hundred thirty million, one hundred ten thousand, eight hundred twenty-nine".