31325413326323 has 2 divisors, whose sum is σ = 31325413326324. Its totient is φ = 31325413326322.

The previous prime is 31325413326299. The next prime is 31325413326331. The reversal of 31325413326323 is 32362331452313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31325413326323 - 2³⁶ = 31256693849587 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (31325413326343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15662706663161 + 15662706663162.

It is an arithmetic number, because the mean of its divisors is an integer number (15662706663162).

Almost surely, 2^{31325413326323} is an apocalyptic number.

31325413326323 is a deficient number, since it is larger than the sum of its proper divisors (1).

31325413326323 is an equidigital number, since it uses as much as digits as its factorization.

31325413326323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 699840, while the sum is 41.

Adding to 31325413326323 its reverse (32362331452313), we get a palindrome (63687744778636).

The spelling of 31325413326323 in words is "thirty-one trillion, three hundred twenty-five billion, four hundred thirteen million, three hundred twenty-six thousand, three hundred twenty-three".