2224042012 has 6 divisors (see below), whose sum is σ = 3892073528. Its totient is φ = 1112021004.

The previous prime is 2224041997. The next prime is 2224042031. The reversal of 2224042012 is 2102404222.

It is a super-2 number, since 2×2224042012² = 9892725742282016288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278005248 + ... + 278005255.

Almost surely, 2^2224042012 is an apocalyptic number.

It is an amenable number.

2224042012 is a deficient number, since it is larger than the sum of its proper divisors (1668031516).

2224042012 is a wasteful number, since it uses less digits than its factorization.

2224042012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556010507 (or 556010505 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2224042012 is about 47159.7499145193. The cubic root of 2224042012 is about 1305.3119950050.

Adding to 2224042012 its reverse (2102404222), we get a palindrome (4326446234).

The spelling of 2224042012 in words is "two billion, two hundred twenty-four million, forty-two thousand, twelve".