122250958 has 8 divisors (see below), whose sum is σ = 183620952. Its totient is φ = 61043976.

The previous prime is 122250941. The next prime is 122250967. The reversal of 122250958 is 859052221.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38860 + ... + 41887.

It is an arithmetic number, because the mean of its divisors is an integer number (22952619).

Almost surely, 2^122250958 is an apocalyptic number.

122250958 is a deficient number, since it is larger than the sum of its proper divisors (61369994).

122250958 is an equidigital number, since it uses as much as digits as its factorization.

122250958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81506.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 122250958 is about 11056.7155159206. The cubic root of 122250958 is about 496.3074073178.

The spelling of 122250958 in words is "one hundred twenty-two million, two hundred fifty thousand, nine hundred fifty-eight".