2242303044 has 12 divisors (see below), whose sum is σ = 5232040464. Its totient is φ = 747434344.

The previous prime is 2242303001. The next prime is 2242303073. The reversal of 2242303044 is 4403032422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2242303044² = 10055845882263331872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93429282 + ... + 93429305.

It is an arithmetic number, because the mean of its divisors is an integer number (436003372).

Almost surely, 2^2242303044 is an apocalyptic number.

It is an amenable number.

2242303044 is an abundant number, since it is smaller than the sum of its proper divisors (2989737420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2242303044 is a wasteful number, since it uses less digits than its factorization.

2242303044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186858594 (or 186858592 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2242303044 is about 47352.9623571747. The cubic root of 2242303044 is about 1308.8747877243.

Adding to 2242303044 its reverse (4403032422), we get a palindrome (6645335466).

The spelling of 2242303044 in words is "two billion, two hundred forty-two million, three hundred three thousand, forty-four".