200012302300023 has 32 divisors (see below), whose sum is σ = 300129897600000. Its totient is φ = 131625342104256.

The previous prime is 200012302300001. The next prime is 200012302300061. The reversal of 200012302300023 is 320003203210002.

It is a happy number.

200012302300023 is a `hidden beast` number, since 200 + 0 + 1 + 230 + 230 + 0 + 0 + 2 + 3 = 666.

It is not a de Polignac number, because 200012302300023 - 2⁶ = 200012302299959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200012302299969 and 200012302300005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012302300823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168693 + ... + 20001326.

It is an arithmetic number, because the mean of its divisors is an integer number (9379059300000).

Almost surely, 2^{200012302300023} is an apocalyptic number.

200012302300023 is a deficient number, since it is larger than the sum of its proper divisors (100117595299977).

200012302300023 is a wasteful number, since it uses less digits than its factorization.

200012302300023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20174756 (or 20174750 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 200012302300023 its reverse (320003203210002), we get a palindrome (520015505510025).

The spelling of 200012302300023 in words is "two hundred trillion, twelve billion, three hundred two million, three hundred thousand, twenty-three".