5422345020 has 72 divisors (see below), whose sum is σ = 17313463440. Its totient is φ = 1369854720.

The previous prime is 5422345009. The next prime is 5422345063. The reversal of 5422345020 is 205432245.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 789321 + ... + 796160.

It is an arithmetic number, because the mean of its divisors is an integer number (240464770).

Almost surely, 2^5422345020 is an apocalyptic number.

It is an amenable number.

5422345020 is an abundant number, since it is smaller than the sum of its proper divisors (11891118420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5422345020 is a wasteful number, since it uses less digits than its factorization.

5422345020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585515 (or 1585510 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5422345020 is about 73636.5739289926. The cubic root of 5422345020 is about 1756.8272103480.

Adding to 5422345020 its reverse (205432245), we get a palindrome (5627777265).

The spelling of 5422345020 in words is "five billion, four hundred twenty-two million, three hundred forty-five thousand, twenty".