223000220313 has 32 divisors (see below), whose sum is σ = 356594515200. Its totient is φ = 136918211328.

The previous prime is 223000220279. The next prime is 223000220327. The reversal of 223000220313 is 313022000322.

It is a happy number.

It is not a de Polignac number, because 223000220313 - 2⁶ = 223000220249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223000220383) 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, 569520 + ... + 877697.

It is an arithmetic number, because the mean of its divisors is an integer number (11143578600).

Almost surely, 2^223000220313 is an apocalyptic number.

It is an amenable number.

223000220313 is a deficient number, since it is larger than the sum of its proper divisors (133594294887).

223000220313 is a wasteful number, since it uses less digits than its factorization.

223000220313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447678 (or 1447672 counting only the distinct ones).

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

Adding to 223000220313 its reverse (313022000322), we get a palindrome (536022220635).

The spelling of 223000220313 in words is "two hundred twenty-three billion, two hundred twenty thousand, three hundred thirteen".