2412982897643 has 2 divisors, whose sum is σ = 2412982897644. Its totient is φ = 2412982897642.

The previous prime is 2412982897639. The next prime is 2412982897649. The reversal of 2412982897643 is 3467982892142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2412982897643 - 2² = 2412982897639 is a prime.

It is a super-2 number, since 2×2412982897643² (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 2412982897643.

It is not a weakly prime, because it can be changed into another prime (2412982897649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206491448821 + 1206491448822.

It is an arithmetic number, because the mean of its divisors is an integer number (1206491448822).

Almost surely, 2^{2412982897643} is an apocalyptic number.

2412982897643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412982897643 is an equidigital number, since it uses as much as digits as its factorization.

2412982897643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 83607552, while the sum is 65.

The spelling of 2412982897643 in words is "two trillion, four hundred twelve billion, nine hundred eighty-two million, eight hundred ninety-seven thousand, six hundred forty-three".