30010132221200 has 120 divisors (see below), whose sum is σ = 72163781154696. Its totient is φ = 11993329152000.

The previous prime is 30010132221191. The next prime is 30010132221227. The reversal of 30010132221200 is 212223101003.

It can be written as a sum of positive squares in 12 ways, for example, as 14145301528576 + 15864830692624 = 3761024^2 + 3983068^2 .

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, 3969065420 + ... + 3969072980.

Almost surely, 2^{30010132221200} is an apocalyptic number.

It is an amenable number.

30010132221200 is an abundant number, since it is smaller than the sum of its proper divisors (42153648933496).

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

30010132221200 is a wasteful number, since it uses less digits than its factorization.

30010132221200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15133 (or 15122 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30010132221200 its reverse (212223101003), we get a palindrome (30222355322203).

The spelling of 30010132221200 in words is "thirty trillion, ten billion, one hundred thirty-two million, two hundred twenty-one thousand, two hundred".