200303213233223 has 4 divisors (see below), whose sum is σ = 200425573169640. Its totient is φ = 200180853296808.

The previous prime is 200303213233177. The next prime is 200303213233247. The reversal of 200303213233223 is 322332312303002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200303213233223 - 2¹² = 200303213229127 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 (200303213233273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61179965753 + ... + 61179969026.

It is an arithmetic number, because the mean of its divisors is an integer number (50106393292410).

Almost surely, 2^{200303213233223} is an apocalyptic number.

200303213233223 is a deficient number, since it is larger than the sum of its proper divisors (122359936417).

200303213233223 is a wasteful number, since it uses less digits than its factorization.

200303213233223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122359936416.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 200303213233223 its reverse (322332312303002), we get a palindrome (522635525536225).

The spelling of 200303213233223 in words is "two hundred trillion, three hundred three billion, two hundred thirteen million, two hundred thirty-three thousand, two hundred twenty-three".