201332243210 has 128 divisors (see below), whose sum is σ = 455931763200. Its totient is φ = 63740931072.

The previous prime is 201332243201. The next prime is 201332243251. The reversal of 201332243210 is 12342233102.

201332243210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201332243210² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3057857 + ... + 3123003.

It is an arithmetic number, because the mean of its divisors is an integer number (3561966900).

Almost surely, 2^201332243210 is an apocalyptic number.

201332243210 is an abundant number, since it is smaller than the sum of its proper divisors (254599519990).

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

201332243210 is a wasteful number, since it uses less digits than its factorization.

201332243210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65245 (or 65231 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 201332243210 its reverse (12342233102), we get a palindrome (213674476312).

The spelling of 201332243210 in words is "two hundred one billion, three hundred thirty-two million, two hundred forty-three thousand, two hundred ten".