201033032131331 has 4 divisors (see below), whose sum is σ = 211613718033000. Its totient is φ = 190452346229664.

The previous prime is 201033032131247. The next prime is 201033032131333. The reversal of 201033032131331 is 133131230330102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201033032131331 is a prime.

It is a super-2 number, since 2×201033032131331² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 201033032131331.

It is not an unprimeable number, because it can be changed into a prime (201033032131333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5290342950806 + ... + 5290342950843.

It is an arithmetic number, because the mean of its divisors is an integer number (52903429508250).

Almost surely, 2^{201033032131331} is an apocalyptic number.

201033032131331 is a deficient number, since it is larger than the sum of its proper divisors (10580685901669).

201033032131331 is a wasteful number, since it uses less digits than its factorization.

201033032131331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10580685901668.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 201033032131331 its reverse (133131230330102), we get a palindrome (334164262461433).

The spelling of 201033032131331 in words is "two hundred one trillion, thirty-three billion, thirty-two million, one hundred thirty-one thousand, three hundred thirty-one".