30210211330112 has 56 divisors (see below), whose sum is σ = 65737092860832. Its totient is φ = 13660764364800.

The previous prime is 30210211330109. The next prime is 30210211330129. The reversal of 30210211330112 is 21103311201203.

It is a happy number.

It is a super-2 number, since 2×30210211330112² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111035714 + ... + 111307457.

Almost surely, 2^{30210211330112} is an apocalyptic number.

30210211330112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30210211330112 is an abundant number, since it is smaller than the sum of its proper divisors (35526881530720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30210211330112 is a wasteful number, since it uses less digits than its factorization.

30210211330112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222343387 (or 222343377 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 30210211330112 its reverse (21103311201203), we get a palindrome (51313522531315).

The spelling of 30210211330112 in words is "thirty trillion, two hundred ten billion, two hundred eleven million, three hundred thirty thousand, one hundred twelve".