827342222243726 has 16 divisors (see below), whose sum is σ = 1418302023175296. Its totient is φ = 354574970415096.

The previous prime is 827342222243723. The next prime is 827342222243753. The reversal of 827342222243726 is 627342222243728.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (827342222243723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2494256 + ... + 40754211.

It is an arithmetic number, because the mean of its divisors is an integer number (88643876448456).

Almost surely, 2^{827342222243726} is an apocalyptic number.

827342222243726 is a deficient number, since it is larger than the sum of its proper divisors (590959800931570).

827342222243726 is a wasteful number, since it uses less digits than its factorization.

827342222243726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44614903.

The product of its digits is 43352064, while the sum is 56.

It can be divided in two parts, 82734222 and 2243726, that added together give a palindrome (84977948).

The spelling of 827342222243726 in words is "eight hundred twenty-seven trillion, three hundred forty-two billion, two hundred twenty-two million, two hundred forty-three thousand, seven hundred twenty-six".