4421132023 has 16 divisors (see below), whose sum is σ = 5549068800. Its totient is φ = 3421908000.

The previous prime is 4421132003. The next prime is 4421132071. The reversal of 4421132023 is 3202311244.

4421132023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4421132023 - 2¹³ = 4421123831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4421131985 and 4421132003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421132003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181203 + ... + 204148.

It is an arithmetic number, because the mean of its divisors is an integer number (346816800).

Almost surely, 2^4421132023 is an apocalyptic number.

4421132023 is a deficient number, since it is larger than the sum of its proper divisors (1127936777).

4421132023 is a wasteful number, since it uses less digits than its factorization.

4421132023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385518.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4421132023 is about 66491.5936265630. The cubic root of 4421132023 is about 1641.2616732649.

Adding to 4421132023 its reverse (3202311244), we get a palindrome (7623443267).

The spelling of 4421132023 in words is "four billion, four hundred twenty-one million, one hundred thirty-two thousand, twenty-three".