3340250250391 has 2 divisors, whose sum is σ = 3340250250392. Its totient is φ = 3340250250390.

The previous prime is 3340250250373. The next prime is 3340250250431. The reversal of 3340250250391 is 1930520520433.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3340250250391 - 2²⁹ = 3339713379479 is a prime.

It is a super-2 number, since 2×3340250250391² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3340250250391.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3340250250371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670125125195 + 1670125125196.

It is an arithmetic number, because the mean of its divisors is an integer number (1670125125196).

Almost surely, 2^{3340250250391} is an apocalyptic number.

3340250250391 is a deficient number, since it is larger than the sum of its proper divisors (1).

3340250250391 is an equidigital number, since it uses as much as digits as its factorization.

3340250250391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 3340250250391 in words is "three trillion, three hundred forty billion, two hundred fifty million, two hundred fifty thousand, three hundred ninety-one".