200023201332311 has 32 divisors (see below), whose sum is σ = 233362805760000. Its totient is φ = 171375272478816.

The previous prime is 200023201332301. The next prime is 200023201332323. The reversal of 200023201332311 is 113233102320002.

It is a de Polignac number, because none of the positive numbers 2^k-200023201332311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200023201332301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10133391080 + ... + 10133410818.

It is an arithmetic number, because the mean of its divisors is an integer number (7292587680000).

Almost surely, 2^{200023201332311} is an apocalyptic number.

200023201332311 is a deficient number, since it is larger than the sum of its proper divisors (33339604427689).

200023201332311 is an equidigital number, since it uses as much as digits as its factorization.

200023201332311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30876 (or 30862 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 200023201332311 its reverse (113233102320002), we get a palindrome (313256303652313).

The spelling of 200023201332311 in words is "two hundred trillion, twenty-three billion, two hundred one million, three hundred thirty-two thousand, three hundred eleven".