4036142331 has 24 divisors (see below), whose sum is σ = 6474818160. Its totient is φ = 2483777088.

The previous prime is 4036142323. The next prime is 4036142351. The reversal of 4036142331 is 1332416304.

4036142331 is a `hidden beast` number, since 40 + 3 + 614 + 2 + 3 + 3 + 1 = 666.

It is not a de Polignac number, because 4036142331 - 2³ = 4036142323 is a prime.

It is a super-2 number, since 2×4036142331² = 32580889832180227122, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 4036142295 and 4036142304.

It is not an unprimeable number, because it can be changed into a prime (4036142351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 437706 + ... + 446831.

It is an arithmetic number, because the mean of its divisors is an integer number (269784090).

Almost surely, 2^4036142331 is an apocalyptic number.

4036142331 is a deficient number, since it is larger than the sum of its proper divisors (2438675829).

4036142331 is a wasteful number, since it uses less digits than its factorization.

4036142331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884572 (or 884553 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4036142331 is about 63530.6408829629. The cubic root of 4036142331 is about 1592.1677552058.

Adding to 4036142331 its reverse (1332416304), we get a palindrome (5368558635).

The spelling of 4036142331 in words is "four billion, thirty-six million, one hundred forty-two thousand, three hundred thirty-one".