30055230651 has 8 divisors (see below), whose sum is σ = 40752855360. Its totient is φ = 19697213192.

The previous prime is 30055230587. The next prime is 30055230677. The reversal of 30055230651 is 15603255003.

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

It is a cyclic number.

It is not a de Polignac number, because 30055230651 - 2⁶ = 30055230587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30055230691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84901605 + ... + 84901958.

It is an arithmetic number, because the mean of its divisors is an integer number (5094106920).

Almost surely, 2^30055230651 is an apocalyptic number.

30055230651 is a deficient number, since it is larger than the sum of its proper divisors (10697624709).

30055230651 is a wasteful number, since it uses less digits than its factorization.

30055230651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169803625.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 30055230651 its reverse (15603255003), we get a palindrome (45658485654).

The spelling of 30055230651 in words is "thirty billion, fifty-five million, two hundred thirty thousand, six hundred fifty-one".