30055230422 has 32 divisors (see below), whose sum is σ = 53235056640. Its totient is φ = 12453639840.

The previous prime is 30055230409. The next prime is 30055230437. The reversal of 30055230422 is 22403255003.

It is a junction number, because it is equal to n+sod(n) for n = 30055230391 and 30055230400.

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, 439904 + ... + 503612.

It is an arithmetic number, because the mean of its divisors is an integer number (1663595520).

Almost surely, 2^30055230422 is an apocalyptic number.

30055230422 is a deficient number, since it is larger than the sum of its proper divisors (23179826218).

30055230422 is a wasteful number, since it uses less digits than its factorization.

30055230422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64836.

The product of its (nonzero) digits is 7200, while the sum is 26.

Adding to 30055230422 its reverse (22403255003), we get a palindrome (52458485425).

The spelling of 30055230422 in words is "thirty billion, fifty-five million, two hundred thirty thousand, four hundred twenty-two".