9313141391 has 2 divisors, whose sum is σ = 9313141392. Its totient is φ = 9313141390.

The previous prime is 9313141379. The next prime is 9313141451. The reversal of 9313141391 is 1931413139.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9313141391 - 2¹⁴ = 9313125007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9313141361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4656570695 + 4656570696.

It is an arithmetic number, because the mean of its divisors is an integer number (4656570696).

Almost surely, 2^9313141391 is an apocalyptic number.

9313141391 is a deficient number, since it is larger than the sum of its proper divisors (1).

9313141391 is an equidigital number, since it uses as much as digits as its factorization.

9313141391 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748, while the sum is 35.

The square root of 9313141391 is about 96504.6184956969. The cubic root of 9313141391 is about 2103.9337747731.

The spelling of 9313141391 in words is "nine billion, three hundred thirteen million, one hundred forty-one thousand, three hundred ninety-one".