122082142 has 16 divisors (see below), whose sum is σ = 225382752. Its totient is φ = 48296160.

The previous prime is 122082119. The next prime is 122082173. The reversal of 122082142 is 241280221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335209 + ... + 335572.

It is an arithmetic number, because the mean of its divisors is an integer number (14086422).

Almost surely, 2^122082142 is an apocalyptic number.

122082142 is a deficient number, since it is larger than the sum of its proper divisors (103300610).

122082142 is a wasteful number, since it uses less digits than its factorization.

122082142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670803.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 122082142 is about 11049.0787851296. The cubic root of 122082142 is about 496.0788522530.

The spelling of 122082142 in words is "one hundred twenty-two million, eighty-two thousand, one hundred forty-two".