2244000331 has 4 divisors (see below), whose sum is σ = 2264587600. Its totient is φ = 2223413064.

The previous prime is 2244000271. The next prime is 2244000347. The reversal of 2244000331 is 1330004422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1330004422 = 2 ⋅665002211.

It is a cyclic number.

It is not a de Polignac number, because 2244000331 - 2¹³ = 2243992139 is a prime.

It is a super-2 number, since 2×2244000331² = 10071074971056219122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2244000299 and 2244000308.

It is not an unprimeable number, because it can be changed into a prime (2244000361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10293471 + ... + 10293688.

It is an arithmetic number, because the mean of its divisors is an integer number (566146900).

Almost surely, 2^2244000331 is an apocalyptic number.

2244000331 is a deficient number, since it is larger than the sum of its proper divisors (20587269).

2244000331 is a wasteful number, since it uses less digits than its factorization.

2244000331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20587268.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2244000331 is about 47370.8806230157. The cubic root of 2244000331 is about 1309.2049506314.

Adding to 2244000331 its reverse (1330004422), we get a palindrome (3574004753).

The spelling of 2244000331 in words is "two billion, two hundred forty-four million, three hundred thirty-one", and thus it is an aban number.