31476082241 has 2 divisors, whose sum is σ = 31476082242. Its totient is φ = 31476082240.

The previous prime is 31476082207. The next prime is 31476082303. The reversal of 31476082241 is 14228067413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31476082225 + 16 = 177415^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 31476082241 - 2¹⁴ = 31476065857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 31476082195 and 31476082204.

It is not a weakly prime, because it can be changed into another prime (31476082201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15738041120 + 15738041121.

It is an arithmetic number, because the mean of its divisors is an integer number (15738041121).

Almost surely, 2^31476082241 is an apocalyptic number.

It is an amenable number.

31476082241 is a deficient number, since it is larger than the sum of its proper divisors (1).

31476082241 is an equidigital number, since it uses as much as digits as its factorization.

31476082241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 31476082241 in words is "thirty-one billion, four hundred seventy-six million, eighty-two thousand, two hundred forty-one".