30230002112 has 28 divisors (see below), whose sum is σ = 59996405280. Its totient is φ = 15112797696.

The previous prime is 30230002109. The next prime is 30230002163. The reversal of 30230002112 is 21120003203.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463964 + ... + 525092.

It is an arithmetic number, because the mean of its divisors is an integer number (2142728760).

Almost surely, 2^30230002112 is an apocalyptic number.

30230002112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30230002112 is a deficient number, since it is larger than the sum of its proper divisors (29766403168).

30230002112 is an equidigital number, since it uses as much as digits as its factorization.

30230002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68868 (or 68858 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 30230002112 its reverse (21120003203), we get a palindrome (51350005315).

The spelling of 30230002112 in words is "thirty billion, two hundred thirty million, two thousand, one hundred twelve".