2323130020203 has 8 divisors (see below), whose sum is σ = 3097514417616. Its totient is φ = 1548749484800.

The previous prime is 2323130020187. The next prime is 2323130020261. The reversal of 2323130020203 is 3020200313232.

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

It is a cyclic number.

It is not a de Polignac number, because 2323130020203 - 2⁴ = 2323130020187 is a prime.

It is a super-3 number, since 3×2323130020203³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2323130020203.

It is not an unprimeable number, because it can be changed into a prime (2323130020103) 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 7 ways as a sum of consecutive naturals, for example, 1023343 + ... + 2386103.

It is an arithmetic number, because the mean of its divisors is an integer number (387189302202).

Almost surely, 2^{2323130020203} is an apocalyptic number.

2323130020203 is a deficient number, since it is larger than the sum of its proper divisors (774384397413).

2323130020203 is a wasteful number, since it uses less digits than its factorization.

2323130020203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931005.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2323130020203 its reverse (3020200313232), we get a palindrome (5343330333435).

The spelling of 2323130020203 in words is "two trillion, three hundred twenty-three billion, one hundred thirty million, twenty thousand, two hundred three".