4442201253 has 24 divisors (see below), whose sum is σ = 7345926848. Its totient is φ = 2533980672.

The previous prime is 4442201213. The next prime is 4442201261. The reversal of 4442201253 is 3521022444.

It is not a de Polignac number, because 4442201253 - 2⁶ = 4442201189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442201213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24751 + ... + 97452.

Almost surely, 2^4442201253 is an apocalyptic number.

It is an amenable number.

4442201253 is a deficient number, since it is larger than the sum of its proper divisors (2903725595).

4442201253 is a wasteful number, since it uses less digits than its factorization.

4442201253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122793 (or 122790 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4442201253 is about 66649.8406074613. The cubic root of 4442201253 is about 1643.8647270461.

Adding to 4442201253 its reverse (3521022444), we get a palindrome (7963223697).

The spelling of 4442201253 in words is "four billion, four hundred forty-two million, two hundred one thousand, two hundred fifty-three".