4240223203 has 4 divisors (see below), whose sum is σ = 4240353600. Its totient is φ = 4240092808.

The previous prime is 4240223191. The next prime is 4240223219. The reversal of 4240223203 is 3023220424.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4240223203 is a prime.

It is a super-2 number, since 2×4240223203² = 35958985622519158418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4240223233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27726 + ... + 96172.

It is an arithmetic number, because the mean of its divisors is an integer number (1060088400).

Almost surely, 2^4240223203 is an apocalyptic number.

4240223203 is a deficient number, since it is larger than the sum of its proper divisors (130397).

4240223203 is an equidigital number, since it uses as much as digits as its factorization.

4240223203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130396.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 4240223203 is about 65116.9962682555. The cubic root of 4240223203 is about 1618.5628674958.

Adding to 4240223203 its reverse (3023220424), we get a palindrome (7263443627).

The spelling of 4240223203 in words is "four billion, two hundred forty million, two hundred twenty-three thousand, two hundred three".