122351106 has 8 divisors (see below), whose sum is σ = 244702224. Its totient is φ = 40783700.

The previous prime is 122351081. The next prime is 122351111. The reversal of 122351106 is 601153221.

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

122351106 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10195920 + ... + 10195931.

It is an arithmetic number, because the mean of its divisors is an integer number (30587778).

Almost surely, 2^122351106 is an apocalyptic number.

122351106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122351106 is a wasteful number, since it uses less digits than its factorization.

122351106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20391856.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 122351106 is about 11061.2434201585. The cubic root of 122351106 is about 496.4428953571.

The spelling of 122351106 in words is "one hundred twenty-two million, three hundred fifty-one thousand, one hundred six".