122230999 has 8 divisors (see below), whose sum is σ = 133864848. Its totient is φ = 110684160.

The previous prime is 122230967. The next prime is 122231033. The reversal of 122230999 is 999032221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122230999 - 2⁵ = 122230967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122230919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18792 + ... + 24445.

It is an arithmetic number, because the mean of its divisors is an integer number (16733106).

Almost surely, 2^122230999 is an apocalyptic number.

122230999 is a deficient number, since it is larger than the sum of its proper divisors (11633849).

122230999 is a wasteful number, since it uses less digits than its factorization.

122230999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43505.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 122230999 is about 11055.8129054358. The cubic root of 122230999 is about 496.2803963810.

The spelling of 122230999 in words is "one hundred twenty-two million, two hundred thirty thousand, nine hundred ninety-nine".