20832272273307 has 32 divisors (see below), whose sum is σ = 30460973875200. Its totient is φ = 12559196754720.

The previous prime is 20832272273261. The next prime is 20832272273317. The reversal of 20832272273307 is 70337227223802.

It is not a de Polignac number, because 20832272273307 - 2³¹ = 20830124789659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20832272273317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27489958 + ... + 28237604.

It is an arithmetic number, because the mean of its divisors is an integer number (951905433600).

Almost surely, 2^{20832272273307} is an apocalyptic number.

20832272273307 is a deficient number, since it is larger than the sum of its proper divisors (9628701601893).

20832272273307 is a wasteful number, since it uses less digits than its factorization.

20832272273307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752103.

The product of its (nonzero) digits is 2370816, while the sum is 48.

It can be divided in two parts, 2083227 and 2273307, that added together give a palindrome (4356534).

The spelling of 20832272273307 in words is "twenty trillion, eight hundred thirty-two billion, two hundred seventy-two million, two hundred seventy-three thousand, three hundred seven".