223041431004 has 24 divisors (see below), whose sum is σ = 594777149568. Its totient is φ = 63726123120.

The previous prime is 223041431003. The next prime is 223041431027. The reversal of 223041431004 is 400134140322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223041431003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327627482 + ... + 1327627649.

It is an arithmetic number, because the mean of its divisors is an integer number (24782381232).

Almost surely, 2^223041431004 is an apocalyptic number.

It is an amenable number.

223041431004 is an abundant number, since it is smaller than the sum of its proper divisors (371735718564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223041431004 is a wasteful number, since it uses less digits than its factorization.

223041431004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655255145 (or 2655255143 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 223041431004 its reverse (400134140322), we get a palindrome (623175571326).

The spelling of 223041431004 in words is "two hundred twenty-three billion, forty-one million, four hundred thirty-one thousand, four".