201133334234 has 64 divisors (see below), whose sum is σ = 366353694720. Its totient is φ = 80847486720.

The previous prime is 201133334231. The next prime is 201133334249. The reversal of 201133334234 is 432433331102.

It is a junction number, because it is equal to n+sod(n) for n = 201133334197 and 201133334206.

It is not an unprimeable number, because it can be changed into a prime (201133334231) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 129013547 + ... + 129015105.

It is an arithmetic number, because the mean of its divisors is an integer number (5724276480).

Almost surely, 2^201133334234 is an apocalyptic number.

201133334234 is a deficient number, since it is larger than the sum of its proper divisors (165220360486).

201133334234 is a wasteful number, since it uses less digits than its factorization.

201133334234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 201133334234 its reverse (432433331102), we get a palindrome (633566665336).

The spelling of 201133334234 in words is "two hundred one billion, one hundred thirty-three million, three hundred thirty-four thousand, two hundred thirty-four".