122260441 has 2 divisors, whose sum is σ = 122260442. Its totient is φ = 122260440.

The previous prime is 122260423. The next prime is 122260493. The reversal of 122260441 is 144062221.

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., 64561225 + 57699216 = 8035^2 + 7596^2 .

It is a cyclic number.

It is not a de Polignac number, because 122260441 - 2¹¹ = 122258393 is a prime.

It is not a weakly prime, because it can be changed into another prime (122260841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61130220 + 61130221.

It is an arithmetic number, because the mean of its divisors is an integer number (61130221).

Almost surely, 2^122260441 is an apocalyptic number.

It is an amenable number.

122260441 is a deficient number, since it is larger than the sum of its proper divisors (1).

122260441 is an equidigital number, since it uses as much as digits as its factorization.

122260441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 122260441 is about 11057.1443420080. The cubic root of 122260441 is about 496.3202398319.

The spelling of 122260441 in words is "one hundred twenty-two million, two hundred sixty thousand, four hundred forty-one".