200012133323 has 16 divisors (see below), whose sum is σ = 206249809920. Its totient is φ = 193847846976.

The previous prime is 200012133313. The next prime is 200012133379. The reversal of 200012133323 is 323331210002.

It is a cyclic number.

It is not a de Polignac number, because 200012133323 - 2⁶ = 200012133259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200012133295 and 200012133304.

It is not an unprimeable number, because it can be changed into a prime (200012133313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16011386 + ... + 16023872.

It is an arithmetic number, because the mean of its divisors is an integer number (12890613120).

Almost surely, 2^200012133323 is an apocalyptic number.

200012133323 is a deficient number, since it is larger than the sum of its proper divisors (6237676597).

200012133323 is a wasteful number, since it uses less digits than its factorization.

200012133323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15386.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 200012133323 its reverse (323331210002), we get a palindrome (523343343325).

The spelling of 200012133323 in words is "two hundred billion, twelve million, one hundred thirty-three thousand, three hundred twenty-three".