201034231133 has 16 divisors (see below), whose sum is σ = 212759040000. Its totient is φ = 189424561392.

The previous prime is 201034231129. The next prime is 201034231157. The reversal of 201034231133 is 331132430102.

It is a cyclic number.

It is not a de Polignac number, because 201034231133 - 2² = 201034231129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 201034231099 and 201034231108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201034231033) 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 15 ways as a sum of consecutive naturals, for example, 11784416 + ... + 11801462.

It is an arithmetic number, because the mean of its divisors is an integer number (13297440000).

Almost surely, 2^201034231133 is an apocalyptic number.

It is an amenable number.

201034231133 is a deficient number, since it is larger than the sum of its proper divisors (11724808867).

201034231133 is a wasteful number, since it uses less digits than its factorization.

201034231133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20384.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 201034231133 its reverse (331132430102), we get a palindrome (532166661235).

The spelling of 201034231133 in words is "two hundred one billion, thirty-four million, two hundred thirty-one thousand, one hundred thirty-three".