874554240828683 has 2 divisors, whose sum is σ = 874554240828684. Its totient is φ = 874554240828682.

The previous prime is 874554240828679. The next prime is 874554240828757. The reversal of 874554240828683 is 386828042455478.

It is an a-pointer prime, because the next prime (874554240828757) can be obtained adding 874554240828683 to its sum of digits (74).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 874554240828683 - 2² = 874554240828679 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 874554240828683.

It is not a weakly prime, because it can be changed into another prime (874554240828623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437277120414341 + 437277120414342.

It is an arithmetic number, because the mean of its divisors is an integer number (437277120414342).

Almost surely, 2^{874554240828683} is an apocalyptic number.

874554240828683 is a deficient number, since it is larger than the sum of its proper divisors (1).

874554240828683 is an equidigital number, since it uses as much as digits as its factorization.

874554240828683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3303014400, while the sum is 74.

The spelling of 874554240828683 in words is "eight hundred seventy-four trillion, five hundred fifty-four billion, two hundred forty million, eight hundred twenty-eight thousand, six hundred eighty-three".