201130123303 has 8 divisors (see below), whose sum is σ = 201594159360. Its totient is φ = 200666192640.

The previous prime is 201130123289. The next prime is 201130123309. The reversal of 201130123303 is 303321031102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201130123303 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 (201130123309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4804623 + ... + 4846303.

It is an arithmetic number, because the mean of its divisors is an integer number (25199269920).

Almost surely, 2^201130123303 is an apocalyptic number.

201130123303 is a deficient number, since it is larger than the sum of its proper divisors (464036057).

201130123303 is a wasteful number, since it uses less digits than its factorization.

201130123303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52697.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 201130123303 its reverse (303321031102), we get a palindrome (504451154405).

The spelling of 201130123303 in words is "two hundred one billion, one hundred thirty million, one hundred twenty-three thousand, three hundred three".