31034410427 has 2 divisors, whose sum is σ = 31034410428. Its totient is φ = 31034410426.

The previous prime is 31034410417. The next prime is 31034410453. The reversal of 31034410427 is 72401443013.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 31034410427 - 2¹⁴ = 31034394043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 31034410427.

It is not a weakly prime, because it can be changed into another prime (31034410417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15517205213 + 15517205214.

It is an arithmetic number, because the mean of its divisors is an integer number (15517205214).

Almost surely, 2^31034410427 is an apocalyptic number.

31034410427 is a deficient number, since it is larger than the sum of its proper divisors (1).

31034410427 is an equidigital number, since it uses as much as digits as its factorization.

31034410427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

The spelling of 31034410427 in words is "thirty-one billion, thirty-four million, four hundred ten thousand, four hundred twenty-seven".