122552267 has 2 divisors, whose sum is σ = 122552268. Its totient is φ = 122552266.

The previous prime is 122552219. The next prime is 122552281. The reversal of 122552267 is 762255221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122552267 - 2⁸ = 122552011 is a prime.

It is not a weakly prime, because it can be changed into another prime (122552467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61276133 + 61276134.

It is an arithmetic number, because the mean of its divisors is an integer number (61276134).

Almost surely, 2^122552267 is an apocalyptic number.

122552267 is a deficient number, since it is larger than the sum of its proper divisors (1).

122552267 is an equidigital number, since it uses as much as digits as its factorization.

122552267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 32.

The square root of 122552267 is about 11070.3327411600. The cubic root of 122552267 is about 496.7148184376.

The spelling of 122552267 in words is "one hundred twenty-two million, five hundred fifty-two thousand, two hundred sixty-seven".