10040142331 has 2 divisors, whose sum is σ = 10040142332. Its totient is φ = 10040142330.

The previous prime is 10040142323. The next prime is 10040142373. The reversal of 10040142331 is 13324104001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10040142331 - 2³ = 10040142323 is a prime.

It is a super-2 number, since 2×10040142331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10040142299 and 10040142308.

It is not a weakly prime, because it can be changed into another prime (10040145331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020071165 + 5020071166.

It is an arithmetic number, because the mean of its divisors is an integer number (5020071166).

Almost surely, 2^10040142331 is an apocalyptic number.

10040142331 is a deficient number, since it is larger than the sum of its proper divisors (1).

10040142331 is an equidigital number, since it uses as much as digits as its factorization.

10040142331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10040142331 its reverse (13324104001), we get a palindrome (23364246332).

The spelling of 10040142331 in words is "ten billion, forty million, one hundred forty-two thousand, three hundred thirty-one".