31441412412323 has 2 divisors, whose sum is σ = 31441412412324. Its totient is φ = 31441412412322.

The previous prime is 31441412412317. The next prime is 31441412412331. The reversal of 31441412412323 is 32321421414413.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-31441412412323 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (31441412412023) 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, 15720706206161 + 15720706206162.

It is an arithmetic number, because the mean of its divisors is an integer number (15720706206162).

Almost surely, 2^{31441412412323} is an apocalyptic number.

31441412412323 is a deficient number, since it is larger than the sum of its proper divisors (1).

31441412412323 is an equidigital number, since it uses as much as digits as its factorization.

31441412412323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 35.

Adding to 31441412412323 its reverse (32321421414413), we get a palindrome (63762833826736).

The spelling of 31441412412323 in words is "thirty-one trillion, four hundred forty-one billion, four hundred twelve million, four hundred twelve thousand, three hundred twenty-three".