2022142431324 has 48 divisors (see below), whose sum is σ = 4881994992000. Its totient is φ = 650676255936.

The previous prime is 2022142431299. The next prime is 2022142431343. The reversal of 2022142431324 is 4231342412202.

It is a junction number, because it is equal to n+sod(n) for n = 2022142431291 and 2022142431300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1204659 + ... + 2344245.

It is an arithmetic number, because the mean of its divisors is an integer number (101708229000).

Almost surely, 2^{2022142431324} is an apocalyptic number.

It is an amenable number.

2022142431324 is an abundant number, since it is smaller than the sum of its proper divisors (2859852560676).

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

2022142431324 is a wasteful number, since it uses less digits than its factorization.

2022142431324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144722 (or 1144720 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2022142431324 its reverse (4231342412202), we get a palindrome (6253484843526).

The spelling of 2022142431324 in words is "two trillion, twenty-two billion, one hundred forty-two million, four hundred thirty-one thousand, three hundred twenty-four".