4022040423131 has 8 divisors (see below), whose sum is σ = 4059671502384. Its totient is φ = 3984410120320.

The previous prime is 4022040423127. The next prime is 4022040423199. The reversal of 4022040423131 is 1313240402204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4022040423131 - 2² = 4022040423127 is a prime.

It is a super-2 number, since 2×4022040423131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4022040423131.

It is not an unprimeable number, because it can be changed into a prime (4022040429131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19774391 + ... + 19976751.

It is an arithmetic number, because the mean of its divisors is an integer number (507458937798).

Almost surely, 2^{4022040423131} is an apocalyptic number.

4022040423131 is a deficient number, since it is larger than the sum of its proper divisors (37631079253).

4022040423131 is a wasteful number, since it uses less digits than its factorization.

4022040423131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388221.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 4022040423131 its reverse (1313240402204), we get a palindrome (5335280825335).

The spelling of 4022040423131 in words is "four trillion, twenty-two billion, forty million, four hundred twenty-three thousand, one hundred thirty-one".