23130333110201 has 4 divisors (see below), whose sum is σ = 23131189277172. Its totient is φ = 23129476943232.

The previous prime is 23130333110189. The next prime is 23130333110231. The reversal of 23130333110201 is 10201133303132.

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

It can be written as a sum of positive squares in 2 ways, for example, as 22489636920976 + 640696189225 = 4742324^2 + 800435^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23130333110201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23130333110231) 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, 428042960 + ... + 428096993.

It is an arithmetic number, because the mean of its divisors is an integer number (5782797319293).

Almost surely, 2^{23130333110201} is an apocalyptic number.

It is an amenable number.

23130333110201 is a deficient number, since it is larger than the sum of its proper divisors (856166971).

23130333110201 is an equidigital number, since it uses as much as digits as its factorization.

23130333110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856166970.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 23130333110201 its reverse (10201133303132), we get a palindrome (33331466413333).

The spelling of 23130333110201 in words is "twenty-three trillion, one hundred thirty billion, three hundred thirty-three million, one hundred ten thousand, two hundred one".