316380202829 has 2 divisors, whose sum is σ = 316380202830. Its totient is φ = 316380202828.

The previous prime is 316380202823. The next prime is 316380202889. The reversal of 316380202829 is 928202083613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 269570716804 + 46809486025 = 519202^2 + 216355^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316380202829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 316380202829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316380202823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158190101414 + 158190101415.

It is an arithmetic number, because the mean of its divisors is an integer number (158190101415).

Almost surely, 2^316380202829 is an apocalyptic number.

It is an amenable number.

316380202829 is a deficient number, since it is larger than the sum of its proper divisors (1).

316380202829 is an equidigital number, since it uses as much as digits as its factorization.

316380202829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 316380202829 in words is "three hundred sixteen billion, three hundred eighty million, two hundred two thousand, eight hundred twenty-nine".