4122131434342 has 16 divisors (see below), whose sum is σ = 6508703980800. Its totient is φ = 1952565954120.

The previous prime is 4122131434319. The next prime is 4122131434357. The reversal of 4122131434342 is 2434341312214.

It is a junction number, because it is equal to n+sod(n) for n = 4122131434298 and 4122131434307.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2961367 + ... + 4124797.

It is an arithmetic number, because the mean of its divisors is an integer number (406793998800).

Almost surely, 2^{4122131434342} is an apocalyptic number.

4122131434342 is a deficient number, since it is larger than the sum of its proper divisors (2386572546458).

4122131434342 is a wasteful number, since it uses less digits than its factorization.

4122131434342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256691.

The product of its digits is 55296, while the sum is 34.

Adding to 4122131434342 its reverse (2434341312214), we get a palindrome (6556472746556).

The spelling of 4122131434342 in words is "four trillion, one hundred twenty-two billion, one hundred thirty-one million, four hundred thirty-four thousand, three hundred forty-two".