201032303023213 has 4 divisors (see below), whose sum is σ = 201064483644640. Its totient is φ = 201000122401788.

The previous prime is 201032303023163. The next prime is 201032303023247. The reversal of 201032303023213 is 312320303230102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 201032303023213 - 2³³ = 201023713088621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201032303723213) 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, 16090301343 + ... + 16090313836.

It is an arithmetic number, because the mean of its divisors is an integer number (50266120911160).

Almost surely, 2^{201032303023213} is an apocalyptic number.

It is an amenable number.

201032303023213 is a deficient number, since it is larger than the sum of its proper divisors (32180621427).

201032303023213 is an equidigital number, since it uses as much as digits as its factorization.

201032303023213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32180621426.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 201032303023213 its reverse (312320303230102), we get a palindrome (513352606253315).

The spelling of 201032303023213 in words is "two hundred one trillion, thirty-two billion, three hundred three million, twenty-three thousand, two hundred thirteen".