30231340024 has 16 divisors (see below), whose sum is σ = 59148274320. Its totient is φ = 14458466880.

The previous prime is 30231340019. The next prime is 30231340049. The reversal of 30231340024 is 42004313203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30231339977 and 30231340004.

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, 82150197 + ... + 82150564.

It is an arithmetic number, because the mean of its divisors is an integer number (3696767145).

Almost surely, 2^30231340024 is an apocalyptic number.

It is an amenable number.

30231340024 is a deficient number, since it is larger than the sum of its proper divisors (28916934296).

30231340024 is a wasteful number, since it uses less digits than its factorization.

30231340024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164300790 (or 164300786 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 30231340024 its reverse (42004313203), we get a palindrome (72235653227).

The spelling of 30231340024 in words is "thirty billion, two hundred thirty-one million, three hundred forty thousand, twenty-four".