40122303130331 has 2 divisors, whose sum is σ = 40122303130332. Its totient is φ = 40122303130330.

The previous prime is 40122303130289. The next prime is 40122303130411. The reversal of 40122303130331 is 13303130322104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40122303130331 - 2¹⁸ = 40122302868187 is a prime.

It is a super-2 number, since 2×40122303130331² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40122303130331.

It is not a weakly prime, because it can be changed into another prime (40122303130831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20061151565165 + 20061151565166.

It is an arithmetic number, because the mean of its divisors is an integer number (20061151565166).

Almost surely, 2^{40122303130331} is an apocalyptic number.

40122303130331 is a deficient number, since it is larger than the sum of its proper divisors (1).

40122303130331 is an equidigital number, since it uses as much as digits as its factorization.

40122303130331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 40122303130331 its reverse (13303130322104), we get a palindrome (53425433452435).

The spelling of 40122303130331 in words is "forty trillion, one hundred twenty-two billion, three hundred three million, one hundred thirty thousand, three hundred thirty-one".