30140000224 has 24 divisors (see below), whose sum is σ = 59528942928. Its totient is φ = 15021538560.

The previous prime is 30140000221. The next prime is 30140000279. The reversal of 30140000224 is 42200004103.

It is a super-2 number, since 2×30140000224² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 30140000198 and 30140000207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30140000221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1504317 + ... + 1524220.

It is an arithmetic number, because the mean of its divisors is an integer number (2480372622).

Almost surely, 2^30140000224 is an apocalyptic number.

It is an amenable number.

30140000224 is a deficient number, since it is larger than the sum of its proper divisors (29388942704).

30140000224 is a wasteful number, since it uses less digits than its factorization.

30140000224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028858 (or 3028850 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 30140000224 its reverse (42200004103), we get a palindrome (72340004327).

The spelling of 30140000224 in words is "thirty billion, one hundred forty million, two hundred twenty-four", and thus it is an aban number.