31141040303 has 2 divisors, whose sum is σ = 31141040304. Its totient is φ = 31141040302.

The previous prime is 31141040263. The next prime is 31141040321. The reversal of 31141040303 is 30304014113.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31141040303 - 2¹⁸ = 31140778159 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (31141040393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15570520151 + 15570520152.

It is an arithmetic number, because the mean of its divisors is an integer number (15570520152).

Almost surely, 2^31141040303 is an apocalyptic number.

31141040303 is a deficient number, since it is larger than the sum of its proper divisors (1).

31141040303 is an equidigital number, since it uses as much as digits as its factorization.

31141040303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 31141040303 its reverse (30304014113), we get a palindrome (61445054416).

The spelling of 31141040303 in words is "thirty-one billion, one hundred forty-one million, forty thousand, three hundred three".