1214880073843 has 2 divisors, whose sum is σ = 1214880073844. Its totient is φ = 1214880073842.

The previous prime is 1214880073787. The next prime is 1214880073877. The reversal of 1214880073843 is 3483700884121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1214880073843 - 2⁹ = 1214880073331 is a prime.

It is not a weakly prime, because it can be changed into another prime (1214880077843) 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, 607440036921 + 607440036922.

It is an arithmetic number, because the mean of its divisors is an integer number (607440036922).

Almost surely, 2^{1214880073843} is an apocalyptic number.

1214880073843 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214880073843 is an equidigital number, since it uses as much as digits as its factorization.

1214880073843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1032192, while the sum is 49.

The spelling of 1214880073843 in words is "one trillion, two hundred fourteen billion, eight hundred eighty million, seventy-three thousand, eight hundred forty-three".