3140041030393 has 2 divisors, whose sum is σ = 3140041030394. Its totient is φ = 3140041030392.

The previous prime is 3140041030349. The next prime is 3140041030397. The reversal of 3140041030393 is 3930301400413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2516893406784 + 623147623609 = 1586472^2 + 789397^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3140041030393 is a prime.

It is not a weakly prime, because it can be changed into another prime (3140041030397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570020515196 + 1570020515197.

It is an arithmetic number, because the mean of its divisors is an integer number (1570020515197).

Almost surely, 2^{3140041030393} is an apocalyptic number.

It is an amenable number.

3140041030393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140041030393 is an equidigital number, since it uses as much as digits as its factorization.

3140041030393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 3140041030393 in words is "three trillion, one hundred forty billion, forty-one million, thirty thousand, three hundred ninety-three".