10315404191 has 2 divisors, whose sum is σ = 10315404192. Its totient is φ = 10315404190.

The previous prime is 10315404161. The next prime is 10315404259. The reversal of 10315404191 is 19140451301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10315404191 - 2¹⁰ = 10315403167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10315404161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5157702095 + 5157702096.

It is an arithmetic number, because the mean of its divisors is an integer number (5157702096).

Almost surely, 2^10315404191 is an apocalyptic number.

10315404191 is a deficient number, since it is larger than the sum of its proper divisors (1).

10315404191 is an equidigital number, since it uses as much as digits as its factorization.

10315404191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 29.

Adding to 10315404191 its reverse (19140451301), we get a palindrome (29455855492).

The spelling of 10315404191 in words is "ten billion, three hundred fifteen million, four hundred four thousand, one hundred ninety-one".