972822789259 has 2 divisors, whose sum is σ = 972822789260. Its totient is φ = 972822789258.

The previous prime is 972822789173. The next prime is 972822789307. The reversal of 972822789259 is 952987228279.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-972822789259 is a prime.

It is not a weakly prime, because it can be changed into another prime (972822784259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486411394629 + 486411394630.

It is an arithmetic number, because the mean of its divisors is an integer number (486411394630).

Almost surely, 2^972822789259 is an apocalyptic number.

972822789259 is a deficient number, since it is larger than the sum of its proper divisors (1).

972822789259 is an equidigital number, since it uses as much as digits as its factorization.

972822789259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 182891520, while the sum is 70.

The spelling of 972822789259 in words is "nine hundred seventy-two billion, eight hundred twenty-two million, seven hundred eighty-nine thousand, two hundred fifty-nine".