2244421110412 has 24 divisors (see below), whose sum is σ = 4236155717696. Its totient is φ = 1034347442688.

The previous prime is 2244421110367. The next prime is 2244421110433. The reversal of 2244421110412 is 2140111244422.

It is a super-2 number, since 2×2244421110412² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32031828 + ... + 32101819.

Almost surely, 2^{2244421110412} is an apocalyptic number.

It is an amenable number.

2244421110412 is a deficient number, since it is larger than the sum of its proper divisors (1991734607284).

2244421110412 is a wasteful number, since it uses less digits than its factorization.

2244421110412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64134337 (or 64134335 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 2244421110412 its reverse (2140111244422), we get a palindrome (4384532354834).

The spelling of 2244421110412 in words is "two trillion, two hundred forty-four billion, four hundred twenty-one million, one hundred ten thousand, four hundred twelve".