30201203112000 has 224 divisors, whose sum is σ = 99730340446464. Its totient is φ = 8053172224000.

The previous prime is 30201203111977. The next prime is 30201203112007. The reversal of 30201203112000 is 21130210203.

It is a super-2 number, since 2×30201203112000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (30201203112007) 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, 600718864 + ... + 600769136.

It is an arithmetic number, because the mean of its divisors is an integer number (445224734136).

Almost surely, 2^{30201203112000} is an apocalyptic number.

30201203112000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30201203112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49865170223232).

30201203112000 is an abundant number, since it is smaller than the sum of its proper divisors (69529137334464).

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

30201203112000 is a wasteful number, since it uses less digits than its factorization.

30201203112000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75334 (or 75314 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30201203112000 its reverse (21130210203), we get a palindrome (30222333322203).

The spelling of 30201203112000 in words is "thirty trillion, two hundred one billion, two hundred three million, one hundred twelve thousand".