31014104423 has 2 divisors, whose sum is σ = 31014104424. Its totient is φ = 31014104422.

The previous prime is 31014104389. The next prime is 31014104431. The reversal of 31014104423 is 32440141013.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31014104423 - 2⁸ = 31014104167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (31014104623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15507052211 + 15507052212.

It is an arithmetic number, because the mean of its divisors is an integer number (15507052212).

Almost surely, 2^31014104423 is an apocalyptic number.

31014104423 is a deficient number, since it is larger than the sum of its proper divisors (1).

31014104423 is an equidigital number, since it uses as much as digits as its factorization.

31014104423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 31014104423 its reverse (32440141013), we get a palindrome (63454245436).

The spelling of 31014104423 in words is "thirty-one billion, fourteen million, one hundred four thousand, four hundred twenty-three".