4023003044142 has 64 divisors (see below), whose sum is σ = 9109177704000. Its totient is φ = 1315628106624.

The previous prime is 4023003044131. The next prime is 4023003044143. The reversal of 4023003044142 is 2414403003204.

It is a happy number.

4023003044142 is a `hidden beast` number, since 40 + 2 + 300 + 304 + 4 + 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 not an unprimeable number, because it can be changed into a prime (4023003044143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92103084 + ... + 92146752.

It is an arithmetic number, because the mean of its divisors is an integer number (142330901625).

Almost surely, 2^{4023003044142} is an apocalyptic number.

4023003044142 is an abundant number, since it is smaller than the sum of its proper divisors (5086174659858).

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

4023003044142 is a wasteful number, since it uses less digits than its factorization.

4023003044142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75922 (or 75916 counting only the distinct ones).

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

Adding to 4023003044142 its reverse (2414403003204), we get a palindrome (6437406047346).

The spelling of 4023003044142 in words is "four trillion, twenty-three billion, three million, forty-four thousand, one hundred forty-two".