122374051 has 2 divisors, whose sum is σ = 122374052. Its totient is φ = 122374050.

The previous prime is 122374037. The next prime is 122374067. The reversal of 122374051 is 150473221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122374051 is a prime.

It is not a weakly prime, because it can be changed into another prime (122374151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61187025 + 61187026.

It is an arithmetic number, because the mean of its divisors is an integer number (61187026).

Almost surely, 2^122374051 is an apocalyptic number.

122374051 is a deficient number, since it is larger than the sum of its proper divisors (1).

122374051 is an equidigital number, since it uses as much as digits as its factorization.

122374051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 122374051 is about 11062.2805514957. The cubic root of 122374051 is about 496.4739267351.

The spelling of 122374051 in words is "one hundred twenty-two million, three hundred seventy-four thousand, fifty-one".