322231410134142 has 32 divisors (see below), whose sum is σ = 644926368959232. Its totient is φ = 107333216118144.

The previous prime is 322231410134093. The next prime is 322231410134171. The reversal of 322231410134142 is 241431014132223.

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 15 ways as a sum of consecutive naturals, for example, 318880278 + ... + 319889190.

It is an arithmetic number, because the mean of its divisors is an integer number (20153949029976).

Almost surely, 2^{322231410134142} is an apocalyptic number.

322231410134142 is an abundant number, since it is smaller than the sum of its proper divisors (322694958825090).

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

322231410134142 is a wasteful number, since it uses less digits than its factorization.

322231410134142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047152.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 322231410134142 its reverse (241431014132223), we get a palindrome (563662424266365).

The spelling of 322231410134142 in words is "three hundred twenty-two trillion, two hundred thirty-one billion, four hundred ten million, one hundred thirty-four thousand, one hundred forty-two".