2124444212 has 24 divisors (see below), whose sum is σ = 4059290592. Its totient is φ = 964815200.

The previous prime is 2124444199. The next prime is 2124444247.

It is a happy number.

2124444212 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 31523 + ... + 72405.

It is an arithmetic number, because the mean of its divisors is an integer number (169137108).

Almost surely, 2^2124444212 is an apocalyptic number.

2124444212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2124444212 is a deficient number, since it is larger than the sum of its proper divisors (1934846380).

2124444212 is a wasteful number, since it uses less digits than its factorization.

2124444212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42079 (or 42077 counting only the distinct ones).

The product of its digits is 4096, while the sum is 26.

The square root of 2124444212 is about 46091.6935249726. The cubic root of 2124444212 is about 1285.5287002654.

It can be divided in two parts, 21244 and 44212, that added together give a palindrome (65456).

The spelling of 2124444212 in words is "two billion, one hundred twenty-four million, four hundred forty-four thousand, two hundred twelve".