31032014323 has 2 divisors, whose sum is σ = 31032014324. Its totient is φ = 31032014322.

The previous prime is 31032014291. The next prime is 31032014381. The reversal of 31032014323 is 32341023013.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 31032014323 - 2⁵ = 31032014291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 31032014294 and 31032014303.

It is not a weakly prime, because it can be changed into another prime (31032014393) 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, 15516007161 + 15516007162.

It is an arithmetic number, because the mean of its divisors is an integer number (15516007162).

Almost surely, 2^31032014323 is an apocalyptic number.

31032014323 is a deficient number, since it is larger than the sum of its proper divisors (1).

31032014323 is an equidigital number, since it uses as much as digits as its factorization.

31032014323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 31032014323 its reverse (32341023013), we get a palindrome (63373037336).

The spelling of 31032014323 in words is "thirty-one billion, thirty-two million, fourteen thousand, three hundred twenty-three".