5044220012 has 24 divisors (see below), whose sum is σ = 9509613456. Its totient is φ = 2327318208.

The previous prime is 5044219969. The next prime is 5044220023. The reversal of 5044220012 is 2100224405.

It is a happy number.

It is a super-2 number, since 2×5044220012² = 50888311058922560288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157298 + ... + 186630.

It is an arithmetic number, because the mean of its divisors is an integer number (396233894).

Almost surely, 2^5044220012 is an apocalyptic number.

5044220012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5044220012 is a deficient number, since it is larger than the sum of its proper divisors (4465393444).

5044220012 is a wasteful number, since it uses less digits than its factorization.

5044220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32657 (or 32655 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 5044220012 is about 71022.6725208225. The cubic root of 5044220012 is about 1715.0021688215.

Adding to 5044220012 its reverse (2100224405), we get a palindrome (7144444417).

The spelling of 5044220012 in words is "five billion, forty-four million, two hundred twenty thousand, twelve".