2244602253 has 8 divisors (see below), whose sum is σ = 2993209408. Its totient is φ = 1496198304.

The previous prime is 2244602231. The next prime is 2244602303. The reversal of 2244602253 is 3522064422.

2244602253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2244602253 - 2¹⁷ = 2244471181 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 2244602253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244602053) 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, 22825 + ... + 70782.

It is an arithmetic number, because the mean of its divisors is an integer number (374151176).

Almost surely, 2^2244602253 is an apocalyptic number.

It is an amenable number.

2244602253 is a deficient number, since it is larger than the sum of its proper divisors (748607155).

2244602253 is an equidigital number, since it uses as much as digits as its factorization.

2244602253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101603.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2244602253 is about 47377.2334882483. The cubic root of 2244602253 is about 1309.3219988632.

Adding to 2244602253 its reverse (3522064422), we get a palindrome (5766666675).

The spelling of 2244602253 in words is "two billion, two hundred forty-four million, six hundred two thousand, two hundred fifty-three".