31483305683 has 2 divisors, whose sum is σ = 31483305684. Its totient is φ = 31483305682.

The previous prime is 31483305629. The next prime is 31483305697. The reversal of 31483305683 is 38650338413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31483305683 - 2⁶ = 31483305619 is a prime.

It is not a weakly prime, because it can be changed into another prime (31483305983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15741652841 + 15741652842.

It is an arithmetic number, because the mean of its divisors is an integer number (15741652842).

Almost surely, 2^31483305683 is an apocalyptic number.

31483305683 is a deficient number, since it is larger than the sum of its proper divisors (1).

31483305683 is an equidigital number, since it uses as much as digits as its factorization.

31483305683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 31483305683 in words is "thirty-one billion, four hundred eighty-three million, three hundred five thousand, six hundred eighty-three".