30003000021230 has 48 divisors (see below), whose sum is σ = 57377646311040. Its totient is φ = 11293556172288.

The previous prime is 30003000021209. The next prime is 30003000021359. The reversal of 30003000021230 is 3212000030003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18615299 + ... + 20162721.

It is an arithmetic number, because the mean of its divisors is an integer number (1195367631480).

Almost surely, 2^{30003000021230} is an apocalyptic number.

30003000021230 is a deficient number, since it is larger than the sum of its proper divisors (27374646289810).

30003000021230 is a wasteful number, since it uses less digits than its factorization.

30003000021230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554173 (or 1554156 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30003000021230 its reverse (3212000030003), we get a palindrome (33215000051233).

The spelling of 30003000021230 in words is "thirty trillion, three billion, twenty-one thousand, two hundred thirty".