40631062031363 has 2 divisors, whose sum is σ = 40631062031364. Its totient is φ = 40631062031362.

The previous prime is 40631062031333. The next prime is 40631062031419. The reversal of 40631062031363 is 36313026013604.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40631062031363 - 2³² = 40626767064067 is a prime.

It is a super-3 number, since 3×40631062031363³ (a number of 42 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (40631062031333) 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 as a sum of consecutive naturals, namely, 20315531015681 + 20315531015682.

It is an arithmetic number, because the mean of its divisors is an integer number (20315531015682).

Almost surely, 2^{40631062031363} is an apocalyptic number.

40631062031363 is a deficient number, since it is larger than the sum of its proper divisors (1).

40631062031363 is an equidigital number, since it uses as much as digits as its factorization.

40631062031363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 38.

Adding to 40631062031363 its reverse (36313026013604), we get a palindrome (76944088044967).

The spelling of 40631062031363 in words is "forty trillion, six hundred thirty-one billion, sixty-two million, thirty-one thousand, three hundred sixty-three".