4020233223 has 8 divisors (see below), whose sum is σ = 5387248000. Its totient is φ = 2666686968.

The previous prime is 4020233209. The next prime is 4020233249. The reversal of 4020233223 is 3223320204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4020233223 - 2¹² = 4020229127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4020233223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4020233293) 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, 3366433 + ... + 3367626.

It is an arithmetic number, because the mean of its divisors is an integer number (673406000).

Almost surely, 2^4020233223 is an apocalyptic number.

4020233223 is a deficient number, since it is larger than the sum of its proper divisors (1367014777).

4020233223 is a wasteful number, since it uses less digits than its factorization.

4020233223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6734261.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 4020233223 is about 63405.3091073610. The cubic root of 4020233223 is about 1590.0730716784.

Adding to 4020233223 its reverse (3223320204), we get a palindrome (7243553427).

The spelling of 4020233223 in words is "four billion, twenty million, two hundred thirty-three thousand, two hundred twenty-three".