4197310977259 has 2 divisors, whose sum is σ = 4197310977260. Its totient is φ = 4197310977258.

The previous prime is 4197310977253. The next prime is 4197310977361. The reversal of 4197310977259 is 9527790137914.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4197310977259 - 2²³ = 4197302588651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4197310977259.

It is not a weakly prime, because it can be changed into another prime (4197310977253) 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, 2098655488629 + 2098655488630.

It is an arithmetic number, because the mean of its divisors is an integer number (2098655488630).

Almost surely, 2^{4197310977259} is an apocalyptic number.

4197310977259 is a deficient number, since it is larger than the sum of its proper divisors (1).

4197310977259 is an equidigital number, since it uses as much as digits as its factorization.

4197310977259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30005640, while the sum is 64.

The spelling of 4197310977259 in words is "four trillion, one hundred ninety-seven billion, three hundred ten million, nine hundred seventy-seven thousand, two hundred fifty-nine".