201330234112 has 216 divisors, whose sum is σ = 474572036400. Its totient is φ = 84987076608.

The previous prime is 201330234059. The next prime is 201330234151. The reversal of 201330234112 is 211432033102.

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, 313110463 + ... + 313111105.

Almost surely, 2^201330234112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201330234112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237286018200).

201330234112 is an abundant number, since it is smaller than the sum of its proper divisors (273241802288).

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

201330234112 is a wasteful number, since it uses less digits than its factorization.

201330234112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011 (or 990 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 201330234112 its reverse (211432033102), we get a palindrome (412762267214).

The spelling of 201330234112 in words is "two hundred one billion, three hundred thirty million, two hundred thirty-four thousand, one hundred twelve".