30230100055 has 8 divisors (see below), whose sum is σ = 36292525632. Its totient is φ = 24173143008.

The previous prime is 30230100053. The next prime is 30230100067. The reversal of 30230100055 is 55000103203.

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 30230100055 - 2¹ = 30230100053 is a prime.

It is a super-2 number, since 2×30230100055² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230100053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1354959 + ... + 1377088.

It is an arithmetic number, because the mean of its divisors is an integer number (4536565704).

Almost surely, 2^30230100055 is an apocalyptic number.

30230100055 is a deficient number, since it is larger than the sum of its proper divisors (6062425577).

30230100055 is a wasteful number, since it uses less digits than its factorization.

30230100055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734265.

The product of its (nonzero) digits is 450, while the sum is 19.

Adding to 30230100055 its reverse (55000103203), we get a palindrome (85230203258).

The spelling of 30230100055 in words is "thirty billion, two hundred thirty million, one hundred thousand, fifty-five".