4040231319 has 20 divisors (see below), whose sum is σ = 6038077144. Its totient is φ = 2692296144.

The previous prime is 4040231263. The next prime is 4040231399. The reversal of 4040231319 is 9131320404.

It is not a de Polignac number, because 4040231319 - 2⁷ = 4040231191 is a prime.

It is a super-2 number, since 2×4040231319² = 32646938222056959522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4040231292 and 4040231301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040231399) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 197364 + ... + 216870.

Almost surely, 2^4040231319 is an apocalyptic number.

4040231319 is a deficient number, since it is larger than the sum of its proper divisors (1997845825).

4040231319 is a wasteful number, since it uses less digits than its factorization.

4040231319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22076 (or 22067 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4040231319 is about 63562.8139638264. The cubic root of 4040231319 is about 1592.7052451336.

The spelling of 4040231319 in words is "four billion, forty million, two hundred thirty-one thousand, three hundred nineteen".