2201000253 has 8 divisors (see below), whose sum is σ = 3006244416. Its totient is φ = 1431544800.

The previous prime is 2201000239. The next prime is 2201000273. The reversal of 2201000253 is 3520001022.

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

It is not a de Polignac number, because 2201000253 - 2⁶ = 2201000189 is a prime.

It is a super-2 number, since 2×2201000253² = 9688804227412128018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201000273) 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, 8947033 + ... + 8947278.

It is an arithmetic number, because the mean of its divisors is an integer number (375780552).

Almost surely, 2^2201000253 is an apocalyptic number.

It is an amenable number.

2201000253 is a deficient number, since it is larger than the sum of its proper divisors (805244163).

2201000253 is a wasteful number, since it uses less digits than its factorization.

2201000253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17894355.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2201000253 is about 46914.8191193358. The cubic root of 2201000253 is about 1300.7885261525.

Adding to 2201000253 its reverse (3520001022), we get a palindrome (5721001275).

The spelling of 2201000253 in words is "two billion, two hundred one million, two hundred fifty-three", and thus it is an aban number.