4144023031 has 8 divisors (see below), whose sum is σ = 4189105728. Its totient is φ = 4099020000.

The previous prime is 4144022959. The next prime is 4144023043. The reversal of 4144023031 is 1303204414.

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

It is a cyclic number.

It is not a de Polignac number, because 4144023031 - 2²⁹ = 3607152119 is a prime.

It is a super-2 number, since 2×4144023031² = 34345853762916853922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4144022993 and 4144023011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144023431) 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, 87826 + ... + 126496.

It is an arithmetic number, because the mean of its divisors is an integer number (523638216).

Almost surely, 2^4144023031 is an apocalyptic number.

4144023031 is a deficient number, since it is larger than the sum of its proper divisors (45082697).

4144023031 is a wasteful number, since it uses less digits than its factorization.

4144023031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39833.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4144023031 is about 64374.0866420643. The cubic root of 4144023031 is about 1606.2287192727.

Adding to 4144023031 its reverse (1303204414), we get a palindrome (5447227445).

The spelling of 4144023031 in words is "four billion, one hundred forty-four million, twenty-three thousand, thirty-one".