223200312003 has 12 divisors (see below), whose sum is σ = 322407828288. Its totient is φ = 148796802960.

The previous prime is 223200311963. The next prime is 223200312019. The reversal of 223200312003 is 300213002322.

It is a happy number.

It is not a de Polignac number, because 223200312003 - 2⁹ = 223200311491 is a prime.

It is a super-3 number, since 3×223200312003³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223200312103) 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, 169501 + ... + 689297.

It is an arithmetic number, because the mean of its divisors is an integer number (26867319024).

Almost surely, 2^223200312003 is an apocalyptic number.

223200312003 is a deficient number, since it is larger than the sum of its proper divisors (99207516285).

223200312003 is a wasteful number, since it uses less digits than its factorization.

223200312003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567514 (or 567511 counting only the distinct ones).

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

Adding to 223200312003 its reverse (300213002322), we get a palindrome (523413314325).

The spelling of 223200312003 in words is "two hundred twenty-three billion, two hundred million, three hundred twelve thousand, three".