4023442142313 has 24 divisors (see below), whose sum is σ = 5953863674304. Its totient is φ = 2414775491040.

The previous prime is 4023442142267. The next prime is 4023442142329. The reversal of 4023442142313 is 3132412443204.

It is not a de Polignac number, because 4023442142313 - 2⁶ = 4023442142249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4023442142393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53767770 + ... + 53842547.

It is an arithmetic number, because the mean of its divisors is an integer number (248077653096).

Almost surely, 2^{4023442142313} is an apocalyptic number.

It is an amenable number.

4023442142313 is a deficient number, since it is larger than the sum of its proper divisors (1930421531991).

4023442142313 is a wasteful number, since it uses less digits than its factorization.

4023442142313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107610445 (or 107610434 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 4023442142313 its reverse (3132412443204), we get a palindrome (7155854585517).

The spelling of 4023442142313 in words is "four trillion, twenty-three billion, four hundred forty-two million, one hundred forty-two thousand, three hundred thirteen".