874862340203783 has 2 divisors, whose sum is σ = 874862340203784. Its totient is φ = 874862340203782.

The previous prime is 874862340203641. The next prime is 874862340203857. The reversal of 874862340203783 is 387302043268478.

874862340203783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-874862340203783 is a prime.

It is a super-2 number, since 2×874862340203783² (a number of 31 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (874862340293783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437431170101891 + 437431170101892.

It is an arithmetic number, because the mean of its divisors is an integer number (437431170101892).

Almost surely, 2^{874862340203783} is an apocalyptic number.

874862340203783 is a deficient number, since it is larger than the sum of its proper divisors (1).

874862340203783 is an equidigital number, since it uses as much as digits as its factorization.

874862340203783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 260112384, while the sum is 65.

The spelling of 874862340203783 in words is "eight hundred seventy-four trillion, eight hundred sixty-two billion, three hundred forty million, two hundred three thousand, seven hundred eighty-three".