30330212013130 has 8 divisors (see below), whose sum is σ = 54594381623652. Its totient is φ = 12132084805248.

The previous prime is 30330212013109. The next prime is 30330212013131. The reversal of 30330212013130 is 3131021203303.

It can be written as a sum of positive squares in 2 ways, for example, as 30325848485881 + 4363527249 = 5506891^2 + 66057^2 .

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

It is a super-2 number, since 2×30330212013130² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30330212013131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1516510600647 + ... + 1516510600666.

Almost surely, 2^{30330212013130} is an apocalyptic number.

30330212013130 is a deficient number, since it is larger than the sum of its proper divisors (24264169610522).

30330212013130 is a wasteful number, since it uses less digits than its factorization.

30330212013130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033021201320.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 30330212013130 its reverse (3131021203303), we get a palindrome (33461233216433).

The spelling of 30330212013130 in words is "thirty trillion, three hundred thirty billion, two hundred twelve million, thirteen thousand, one hundred thirty".