4023042131422 has 16 divisors (see below), whose sum is σ = 6078115989792. Its totient is φ = 1997019208800.

The previous prime is 4023042131369. The next prime is 4023042131447. The reversal of 4023042131422 is 2241312403204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3422953 + ... + 4445524.

It is an arithmetic number, because the mean of its divisors is an integer number (379882249362).

Almost surely, 2^{4023042131422} is an apocalyptic number.

4023042131422 is a deficient number, since it is larger than the sum of its proper divisors (2055073858370).

4023042131422 is a wasteful number, since it uses less digits than its factorization.

4023042131422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7870323.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4023042131422 its reverse (2241312403204), we get a palindrome (6264354534626).

The spelling of 4023042131422 in words is "four trillion, twenty-three billion, forty-two million, one hundred thirty-one thousand, four hundred twenty-two".