3141693343 has 2 divisors, whose sum is σ = 3141693344. Its totient is φ = 3141693342.

The previous prime is 3141693323. The next prime is 3141693389. The reversal of 3141693343 is 3433961413.

It is a weak prime.

It is an emirp because it is prime and its reverse (3433961413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3141693343 - 2⁹ = 3141692831 is a prime.

It is a super-2 number, since 2×3141693343² = 19740474122901031298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3141693323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570846671 + 1570846672.

It is an arithmetic number, because the mean of its divisors is an integer number (1570846672).

Almost surely, 2^3141693343 is an apocalyptic number.

3141693343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141693343 is an equidigital number, since it uses as much as digits as its factorization.

3141693343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 37.

The square root of 3141693343 is about 56050.8103688073. The cubic root of 3141693343 is about 1464.6075343299.

The spelling of 3141693343 in words is "three billion, one hundred forty-one million, six hundred ninety-three thousand, three hundred forty-three".