1413263191 has 2 divisors, whose sum is σ = 1413263192. Its totient is φ = 1413263190.

The previous prime is 1413263143. The next prime is 1413263207. The reversal of 1413263191 is 1913623141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1413263191 - 2²⁷ = 1279045463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1413263101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706631595 + 706631596.

It is an arithmetic number, because the mean of its divisors is an integer number (706631596).

Almost surely, 2^1413263191 is an apocalyptic number.

1413263191 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413263191 is an equidigital number, since it uses as much as digits as its factorization.

1413263191 is an evil number, because the sum of its binary digits is even.

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

The square root of 1413263191 is about 37593.3929168411. The cubic root of 1413263191 is about 1122.2105552124.

The spelling of 1413263191 in words is "one billion, four hundred thirteen million, two hundred sixty-three thousand, one hundred ninety-one".