212260024024 has 16 divisors (see below), whose sum is σ = 398000943720. Its totient is φ = 106126439040.

The previous prime is 212260023979. The next prime is 212260024027. The reversal of 212260024024 is 420420062212.

It is a self number, because there is not a number n which added to its sum of digits gives 212260024024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212260024027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185137 + ... + 677344.

Almost surely, 2^212260024024 is an apocalyptic number.

It is an amenable number.

212260024024 is a deficient number, since it is larger than the sum of its proper divisors (185740919696).

212260024024 is a wasteful number, since it uses less digits than its factorization.

212260024024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893250 (or 893246 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 212260024024 its reverse (420420062212), we get a palindrome (632680086236).

The spelling of 212260024024 in words is "two hundred twelve billion, two hundred sixty million, twenty-four thousand, twenty-four".