30114432120 has 32 divisors (see below), whose sum is σ = 90343296720. Its totient is φ = 8030515200.

The previous prime is 30114432119. The next prime is 30114432157. The reversal of 30114432120 is 2123441103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125476681 + ... + 125476920.

Almost surely, 2^30114432120 is an apocalyptic number.

30114432120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30114432120 is an abundant number, since it is smaller than the sum of its proper divisors (60228864600).

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

30114432120 is a wasteful number, since it uses less digits than its factorization.

30114432120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250953615 (or 250953611 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30114432120 its reverse (2123441103), we get a palindrome (32237873223).

The spelling of 30114432120 in words is "thirty billion, one hundred fourteen million, four hundred thirty-two thousand, one hundred twenty".