322130224122142 has 64 divisors (see below), whose sum is σ = 541325740032000. Its totient is φ = 143069484606048.

The previous prime is 322130224122107. The next prime is 322130224122151. The reversal of 322130224122142 is 241221422031223.

It is a super-3 number, since 3×322130224122142³ (a number of 45 digits) contains 333 as substring.

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 31 ways as a sum of consecutive naturals, for example, 7184778 + ... + 26379565.

It is an arithmetic number, because the mean of its divisors is an integer number (8458214688000).

Almost surely, 2^{322130224122142} is an apocalyptic number.

322130224122142 is a deficient number, since it is larger than the sum of its proper divisors (219195515909858).

322130224122142 is a wasteful number, since it uses less digits than its factorization.

322130224122142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33564605.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 322130224122142 its reverse (241221422031223), we get a palindrome (563351646153365).

The spelling of 322130224122142 in words is "three hundred twenty-two trillion, one hundred thirty billion, two hundred twenty-four million, one hundred twenty-two thousand, one hundred forty-two".