342200434122 has 96 divisors (see below), whose sum is σ = 773867390400. Its totient is φ = 109216698624.

The previous prime is 342200434057. The next prime is 342200434123. The reversal of 342200434122 is 221434002243.

342200434122 is a `hidden beast` number, since 3 + 4 + 2 + 200 + 43 + 412 + 2 = 666.

It is a super-2 number, since 2×342200434122² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (342200434123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6305688 + ... + 6359724.

It is an arithmetic number, because the mean of its divisors is an integer number (8061118650).

Almost surely, 2^342200434122 is an apocalyptic number.

342200434122 is an abundant number, since it is smaller than the sum of its proper divisors (431666956278).

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

342200434122 is a wasteful number, since it uses less digits than its factorization.

342200434122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54260 (or 54257 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 342200434122 its reverse (221434002243), we get a palindrome (563634436365).

The spelling of 342200434122 in words is "three hundred forty-two billion, two hundred million, four hundred thirty-four thousand, one hundred twenty-two".