342313122 has 32 divisors (see below), whose sum is σ = 744498432. Its totient is φ = 104488704.

The previous prime is 342313109. The next prime is 342313123. The reversal of 342313122 is 221313243.

It is a super-3 number, since 3×342313122³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (342313123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41578 + ... + 49125.

It is an arithmetic number, because the mean of its divisors is an integer number (23265576).

Almost surely, 2^342313122 is an apocalyptic number.

342313122 is an abundant number, since it is smaller than the sum of its proper divisors (402185310).

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

342313122 is a wasteful number, since it uses less digits than its factorization.

342313122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90762.

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

The square root of 342313122 is about 18501.7059213468. The cubic root of 342313122 is about 699.5324237990.

Adding to 342313122 its reverse (221313243), we get a palindrome (563626365).

The spelling of 342313122 in words is "three hundred forty-two million, three hundred thirteen thousand, one hundred twenty-two".