5422180422 has 32 divisors (see below), whose sum is σ = 11016254592. Its totient is φ = 1778793984.

The previous prime is 5422180411. The next prime is 5422180451. The reversal of 5422180422 is 2240812245.

It is a self number, because there is not a number n which added to its sum of digits gives 5422180422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483693 + ... + 494775.

It is an arithmetic number, because the mean of its divisors is an integer number (344257956).

Almost surely, 2^5422180422 is an apocalyptic number.

5422180422 is an abundant number, since it is smaller than the sum of its proper divisors (5594074170).

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

5422180422 is a wasteful number, since it uses less digits than its factorization.

5422180422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12372.

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 5422180422 is about 73635.4562829619. The cubic root of 5422180422 is about 1756.8094337114.

Adding to 5422180422 its reverse (2240812245), we get a palindrome (7662992667).

The spelling of 5422180422 in words is "five billion, four hundred twenty-two million, one hundred eighty thousand, four hundred twenty-two".