4023322022142 has 64 divisors (see below), whose sum is σ = 8988059358720. Its totient is φ = 1334007360000.

The previous prime is 4023322022131. The next prime is 4023322022171. The reversal of 4023322022142 is 2412202233204.

4023322022142 is a `hidden beast` number, since 402 + 3 + 3 + 220 + 22 + 14 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127664167 + ... + 127695677.

It is an arithmetic number, because the mean of its divisors is an integer number (140438427480).

Almost surely, 2^{4023322022142} is an apocalyptic number.

4023322022142 is an abundant number, since it is smaller than the sum of its proper divisors (4964737336578).

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

4023322022142 is a wasteful number, since it uses less digits than its factorization.

4023322022142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43966 (or 43960 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 4023322022142 its reverse (2412202233204), we get a palindrome (6435524255346).

The spelling of 4023322022142 in words is "four trillion, twenty-three billion, three hundred twenty-two million, twenty-two thousand, one hundred forty-two".