122374069 has 2 divisors, whose sum is σ = 122374070. Its totient is φ = 122374068.

The previous prime is 122374067. The next prime is 122374103. The reversal of 122374069 is 960473221.

It is an a-pointer prime, because the next prime (122374103) can be obtained adding 122374069 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113742225 + 8631844 = 10665^2 + 2938^2 .

It is a cyclic number.

It is not a de Polignac number, because 122374069 - 2¹ = 122374067 is a prime.

It is a super-2 number, since 2×122374069² = 29950825527233522, which contains 22 as substring.

Together with 122374067, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122374067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61187034 + 61187035.

It is an arithmetic number, because the mean of its divisors is an integer number (61187035).

Almost surely, 2^122374069 is an apocalyptic number.

It is an amenable number.

122374069 is a deficient number, since it is larger than the sum of its proper divisors (1).

122374069 is an equidigital number, since it uses as much as digits as its factorization.

122374069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 122374069 is about 11062.2813650711. The cubic root of 122374069 is about 496.4739510772.

The spelling of 122374069 in words is "one hundred twenty-two million, three hundred seventy-four thousand, sixty-nine".