200223653 has 12 divisors (see below), whose sum is σ = 245172960. Its totient is φ = 162586872.

The previous prime is 200223649. The next prime is 200223689. The reversal of 200223653 is 356322002.

It is a happy number.

It is not a de Polignac number, because 200223653 - 2² = 200223649 is a prime.

It is a super-2 number, since 2×200223653² = 80179022441328818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200223553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106601 + ... + 108462.

It is an arithmetic number, because the mean of its divisors is an integer number (20431080).

Almost surely, 2^200223653 is an apocalyptic number.

It is an amenable number.

200223653 is a deficient number, since it is larger than the sum of its proper divisors (44949307).

200223653 is a wasteful number, since it uses less digits than its factorization.

200223653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215096 (or 215089 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 200223653 is about 14150.0407419908. The cubic root of 200223653 is about 585.0214548831.

Adding to 200223653 its reverse (356322002), we get a palindrome (556545655).

The spelling of 200223653 in words is "two hundred million, two hundred twenty-three thousand, six hundred fifty-three".