122344499 has 2 divisors, whose sum is σ = 122344500. Its totient is φ = 122344498.

The previous prime is 122344489. The next prime is 122344517. The reversal of 122344499 is 994443221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122344499 - 2⁴ = 122344483 is a prime.

It is a super-2 number, since 2×122344499² = 29936352871122002, which contains 22 as substring.

It is a Chen prime.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (122344489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61172249 + 61172250.

It is an arithmetic number, because the mean of its divisors is an integer number (61172250).

Almost surely, 2^122344499 is an apocalyptic number.

122344499 is a deficient number, since it is larger than the sum of its proper divisors (1).

122344499 is an equidigital number, since it uses as much as digits as its factorization.

122344499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 38.

The square root of 122344499 is about 11060.9447607336. The cubic root of 122344499 is about 496.4339591697.

The spelling of 122344499 in words is "one hundred twenty-two million, three hundred forty-four thousand, four hundred ninety-nine".