40330022010431 has 2 divisors, whose sum is σ = 40330022010432. Its totient is φ = 40330022010430.

The previous prime is 40330022010427. The next prime is 40330022010451. The reversal of 40330022010431 is 13401022003304.

40330022010431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40330022010431 - 2² = 40330022010427 is a prime.

It is a super-2 number, since 2×40330022010431² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40330022010397 and 40330022010406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40330022010451) 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 as a sum of consecutive naturals, namely, 20165011005215 + 20165011005216.

It is an arithmetic number, because the mean of its divisors is an integer number (20165011005216).

Almost surely, 2^{40330022010431} is an apocalyptic number.

40330022010431 is a deficient number, since it is larger than the sum of its proper divisors (1).

40330022010431 is an equidigital number, since it uses as much as digits as its factorization.

40330022010431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 40330022010431 its reverse (13401022003304), we get a palindrome (53731044013735).

The spelling of 40330022010431 in words is "forty trillion, three hundred thirty billion, twenty-two million, ten thousand, four hundred thirty-one".