223230231003 has 64 divisors (see below), whose sum is σ = 353838481920. Its totient is φ = 123901360128.

The previous prime is 223230230999. The next prime is 223230231011. The reversal of 223230231003 is 300132032322.

It is not a de Polignac number, because 223230231003 - 2² = 223230230999 is a prime.

It is a super-3 number, since 3×223230231003³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223230231043) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1437108 + ... + 1584846.

It is an arithmetic number, because the mean of its divisors is an integer number (5528726280).

Almost surely, 2^223230231003 is an apocalyptic number.

223230231003 is a deficient number, since it is larger than the sum of its proper divisors (130608250917).

223230231003 is a wasteful number, since it uses less digits than its factorization.

223230231003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147868.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 223230231003 its reverse (300132032322), we get a palindrome (523362263325).

The spelling of 223230231003 in words is "two hundred twenty-three billion, two hundred thirty million, two hundred thirty-one thousand, three".