30201111203200 has 96 divisors (see below), whose sum is σ = 85264208656560. Its totient is φ = 10354666690560.

The previous prime is 30201111203183. The next prime is 30201111203251. The reversal of 30201111203200 is 230211110203.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 674109547 + ... + 674154346.

Almost surely, 2^{30201111203200} is an apocalyptic number.

It is an amenable number.

30201111203200 is an abundant number, since it is smaller than the sum of its proper divisors (55063097453360).

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

30201111203200 is a wasteful number, since it uses less digits than its factorization.

30201111203200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348263924 (or 1348263907 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30201111203200 its reverse (230211110203), we get a palindrome (30431322313403).

The spelling of 30201111203200 in words is "thirty trillion, two hundred one billion, one hundred eleven million, two hundred three thousand, two hundred".