4022432231342 has 32 divisors (see below), whose sum is σ = 6908086617600. Its totient is φ = 1720779990048.

The previous prime is 4022432231327. The next prime is 4022432231351. The reversal of 4022432231342 is 2431322342204.

It is a super-2 number, since 2×4022432231342² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4022432231299 and 4022432231308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18749759 + ... + 18963077.

It is an arithmetic number, because the mean of its divisors is an integer number (215877706800).

Almost surely, 2^{4022432231342} is an apocalyptic number.

4022432231342 is a deficient number, since it is larger than the sum of its proper divisors (2885654386258).

4022432231342 is a wasteful number, since it uses less digits than its factorization.

4022432231342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215760.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4022432231342 its reverse (2431322342204), we get a palindrome (6453754573546).

The spelling of 4022432231342 in words is "four trillion, twenty-two billion, four hundred thirty-two million, two hundred thirty-one thousand, three hundred forty-two".