31041002299 has 2 divisors, whose sum is σ = 31041002300. Its totient is φ = 31041002298.

The previous prime is 31041002261. The next prime is 31041002327. The reversal of 31041002299 is 99220014013.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31041002299 - 2³¹ = 28893518651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 31041002299.

It is not a weakly prime, because it can be changed into another prime (31041002599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15520501149 + 15520501150.

It is an arithmetic number, because the mean of its divisors is an integer number (15520501150).

Almost surely, 2^31041002299 is an apocalyptic number.

31041002299 is a deficient number, since it is larger than the sum of its proper divisors (1).

31041002299 is an equidigital number, since it uses as much as digits as its factorization.

31041002299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 31041002299 in words is "thirty-one billion, forty-one million, two thousand, two hundred ninety-nine".