223330003240 has 32 divisors (see below), whose sum is σ = 504595008000. Its totient is φ = 88958223424.

The previous prime is 223330003133. The next prime is 223330003241. The reversal of 223330003240 is 42300033322.

It is not an unprimeable number, because it can be changed into a prime (223330003241) 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, 11670880 + ... + 11689999.

It is an arithmetic number, because the mean of its divisors is an integer number (15768594000).

Almost surely, 2^223330003240 is an apocalyptic number.

223330003240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223330003240 is an abundant number, since it is smaller than the sum of its proper divisors (281265004760).

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

223330003240 is a wasteful number, since it uses less digits than its factorization.

223330003240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23361129 (or 23361125 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 223330003240 its reverse (42300033322), we get a palindrome (265630036562).

The spelling of 223330003240 in words is "two hundred twenty-three billion, three hundred thirty million, three thousand, two hundred forty".