30214222204012 has 96 divisors (see below), whose sum is σ = 66050284608000. Its totient is φ = 11748876042240.

The previous prime is 30214222204003. The next prime is 30214222204013. The reversal of 30214222204012 is 21040222241203.

It is a super-2 number, since 2×30214222204012² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30214222204013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 373948914 + ... + 374029702.

It is an arithmetic number, because the mean of its divisors is an integer number (688023798000).

Almost surely, 2^{30214222204012} is an apocalyptic number.

It is an amenable number.

30214222204012 is an abundant number, since it is smaller than the sum of its proper divisors (35836062403988).

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

30214222204012 is a wasteful number, since it uses less digits than its factorization.

30214222204012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83159 (or 83157 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 30214222204012 its reverse (21040222241203), we get a palindrome (51254444445215).

The spelling of 30214222204012 in words is "thirty trillion, two hundred fourteen billion, two hundred twenty-two million, two hundred four thousand, twelve".