122300851 has 2 divisors, whose sum is σ = 122300852. Its totient is φ = 122300850.

The previous prime is 122300833. The next prime is 122300887. The reversal of 122300851 is 158003221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122300851 - 2²⁵ = 88746419 is a prime.

It is not a weakly prime, because it can be changed into another prime (122300551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61150425 + 61150426.

It is an arithmetic number, because the mean of its divisors is an integer number (61150426).

Almost surely, 2^122300851 is an apocalyptic number.

122300851 is a deficient number, since it is larger than the sum of its proper divisors (1).

122300851 is an equidigital number, since it uses as much as digits as its factorization.

122300851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 122300851 is about 11058.9715163753. The cubic root of 122300851 is about 496.3749157119.

The spelling of 122300851 in words is "one hundred twenty-two million, three hundred thousand, eight hundred fifty-one".