30353234055 has 8 divisors (see below), whose sum is σ = 48565174512. Its totient is φ = 16188391488.

The previous prime is 30353234039. The next prime is 30353234063. The reversal of 30353234055 is 55043235303.

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

It is not a de Polignac number, because 30353234055 - 2⁴ = 30353234039 is a prime.

It is a super-2 number, since 2×30353234055² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011774454 + ... + 1011774483.

It is an arithmetic number, because the mean of its divisors is an integer number (6070646814).

Almost surely, 2^30353234055 is an apocalyptic number.

30353234055 is a deficient number, since it is larger than the sum of its proper divisors (18211940457).

30353234055 is a wasteful number, since it uses less digits than its factorization.

30353234055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023548945.

The product of its (nonzero) digits is 81000, while the sum is 33.

Adding to 30353234055 its reverse (55043235303), we get a palindrome (85396469358).

The spelling of 30353234055 in words is "thirty billion, three hundred fifty-three million, two hundred thirty-four thousand, fifty-five".