30230055053 has 16 divisors (see below), whose sum is σ = 33832209600. Its totient is φ = 26778652800.

The previous prime is 30230055047. The next prime is 30230055181. The reversal of 30230055053 is 35055003203.

It is a cyclic number.

It is not a de Polignac number, because 30230055053 - 2⁶ = 30230054989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230055953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138728 + ... + 282321.

It is an arithmetic number, because the mean of its divisors is an integer number (2114513100).

Almost surely, 2^30230055053 is an apocalyptic number.

It is an amenable number.

30230055053 is a deficient number, since it is larger than the sum of its proper divisors (3602154547).

30230055053 is a wasteful number, since it uses less digits than its factorization.

30230055053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421228.

The product of its (nonzero) digits is 6750, while the sum is 26.

Adding to 30230055053 its reverse (35055003203), we get a palindrome (65285058256).

The spelling of 30230055053 in words is "thirty billion, two hundred thirty million, fifty-five thousand, fifty-three".