2655430422 has 8 divisors (see below), whose sum is σ = 5310860856. Its totient is φ = 885143472.

The previous prime is 2655430411. The next prime is 2655430429. The reversal of 2655430422 is 2240345562.

It is a happy number.

2655430422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

2655430422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655430429) 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, 221285863 + ... + 221285874.

It is an arithmetic number, because the mean of its divisors is an integer number (663857607).

Almost surely, 2^2655430422 is an apocalyptic number.

2655430422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2655430422 is a wasteful number, since it uses less digits than its factorization.

2655430422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442571742.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 2655430422 is about 51530.8686323062. The cubic root of 2655430422 is about 1384.7721124531.

Adding to 2655430422 its reverse (2240345562), we get a palindrome (4895775984).

The spelling of 2655430422 in words is "two billion, six hundred fifty-five million, four hundred thirty thousand, four hundred twenty-two".