2212437124 has 12 divisors (see below), whose sum is σ = 3890116048. Its totient is φ = 1100975400.

The previous prime is 2212437077. The next prime is 2212437133. The reversal of 2212437124 is 4217342122.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2212437092 and 2212437101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1309842 + ... + 1311529.

Almost surely, 2^2212437124 is an apocalyptic number.

It is an amenable number.

2212437124 is a deficient number, since it is larger than the sum of its proper divisors (1677678924).

2212437124 is a wasteful number, since it uses less digits than its factorization.

2212437124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621586 (or 2621584 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 2212437124 is about 47036.5509364792. The cubic root of 2212437124 is about 1303.0376939624.

Adding to 2212437124 its reverse (4217342122), we get a palindrome (6429779246).

The spelling of 2212437124 in words is "two billion, two hundred twelve million, four hundred thirty-seven thousand, one hundred twenty-four".