122452567 has 2 divisors, whose sum is σ = 122452568. Its totient is φ = 122452566.

The previous prime is 122452541. The next prime is 122452571. The reversal of 122452567 is 765254221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122452567 - 2¹¹ = 122450519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122452597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61226283 + 61226284.

It is an arithmetic number, because the mean of its divisors is an integer number (61226284).

Almost surely, 2^122452567 is an apocalyptic number.

122452567 is a deficient number, since it is larger than the sum of its proper divisors (1).

122452567 is an equidigital number, since it uses as much as digits as its factorization.

122452567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33600, while the sum is 34.

The square root of 122452567 is about 11065.8287986034. The cubic root of 122452567 is about 496.5800843522.

The spelling of 122452567 in words is "one hundred twenty-two million, four hundred fifty-two thousand, five hundred sixty-seven".