5422232783321 has 4 divisors (see below), whose sum is σ = 5554482363444. Its totient is φ = 5289983203200.

The previous prime is 5422232783203. The next prime is 5422232783437. The reversal of 5422232783321 is 1233872322245.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 215051077696 + 5207181705625 = 463736^2 + 2281925^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5422232783321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5422232783921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66124790000 + ... + 66124790081.

It is an arithmetic number, because the mean of its divisors is an integer number (1388620590861).

Almost surely, 2^{5422232783321} is an apocalyptic number.

It is an amenable number.

5422232783321 is a deficient number, since it is larger than the sum of its proper divisors (132249580123).

5422232783321 is a wasteful number, since it uses less digits than its factorization.

5422232783321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132249580122.

The product of its digits is 967680, while the sum is 44.

The spelling of 5422232783321 in words is "five trillion, four hundred twenty-two billion, two hundred thirty-two million, seven hundred eighty-three thousand, three hundred twenty-one".