12483767843 has 2 divisors, whose sum is σ = 12483767844. Its totient is φ = 12483767842.

The previous prime is 12483767819. The next prime is 12483767903. The reversal of 12483767843 is 34876738421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12483767843 - 2⁸ = 12483767587 is a prime.

It is not a weakly prime, because it can be changed into another prime (12483766843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6241883921 + 6241883922.

It is an arithmetic number, because the mean of its divisors is an integer number (6241883922).

Almost surely, 2^12483767843 is an apocalyptic number.

12483767843 is a deficient number, since it is larger than the sum of its proper divisors (1).

12483767843 is an equidigital number, since it uses as much as digits as its factorization.

12483767843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5419008, while the sum is 53.

The spelling of 12483767843 in words is "twelve billion, four hundred eighty-three million, seven hundred sixty-seven thousand, eight hundred forty-three".