5440122322 has 8 divisors (see below), whose sum is σ = 8165259900. Its totient is φ = 2718369024.

The previous prime is 5440122299. The next prime is 5440122329. The reversal of 5440122322 is 2232210445.

It can be written as a sum of positive squares in 2 ways, for example, as 3220676001 + 2219446321 = 56751^2 + 47111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5440122329) 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, 842047 + ... + 848482.

Almost surely, 2^5440122322 is an apocalyptic number.

5440122322 is a deficient number, since it is larger than the sum of its proper divisors (2725137578).

5440122322 is a wasteful number, since it uses less digits than its factorization.

5440122322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1692140.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 5440122322 is about 73757.1848839149. The cubic root of 5440122322 is about 1758.7450508478.

Adding to 5440122322 its reverse (2232210445), we get a palindrome (7672332767).

The spelling of 5440122322 in words is "five billion, four hundred forty million, one hundred twenty-two thousand, three hundred twenty-two".