943012672663 has 2 divisors, whose sum is σ = 943012672664. Its totient is φ = 943012672662.

The previous prime is 943012672631. The next prime is 943012672729. The reversal of 943012672663 is 366276210349.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 943012672663 - 2⁵ = 943012672631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (943012622663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471506336331 + 471506336332.

It is an arithmetic number, because the mean of its divisors is an integer number (471506336332).

Almost surely, 2^943012672663 is an apocalyptic number.

943012672663 is a deficient number, since it is larger than the sum of its proper divisors (1).

943012672663 is an equidigital number, since it uses as much as digits as its factorization.

943012672663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 49.

The spelling of 943012672663 in words is "nine hundred forty-three billion, twelve million, six hundred seventy-two thousand, six hundred sixty-three".