342133122 has 16 divisors (see below), whose sum is σ = 685400832. Its totient is φ = 113855280.

The previous prime is 342133111. The next prime is 342133139. The reversal of 342133122 is 221331243.

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, 43329 + ... + 50612.

It is an arithmetic number, because the mean of its divisors is an integer number (42837552).

Almost surely, 2^342133122 is an apocalyptic number.

342133122 is an abundant number, since it is smaller than the sum of its proper divisors (343267710).

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

342133122 is a wasteful number, since it uses less digits than its factorization.

342133122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94553.

The product of its digits is 864, while the sum is 21.

The square root of 342133122 is about 18496.8408654019. The cubic root of 342133122 is about 699.4097895742.

Adding to 342133122 its reverse (221331243), we get a palindrome (563464365).

The spelling of 342133122 in words is "three hundred forty-two million, one hundred thirty-three thousand, one hundred twenty-two".