212014122424 has 32 divisors (see below), whose sum is σ = 428520889440. Its totient is φ = 97757712000.

The previous prime is 212014122407. The next prime is 212014122457. The reversal of 212014122424 is 424221410212.

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, 881427 + ... + 1095874.

It is an arithmetic number, because the mean of its divisors is an integer number (13391277795).

Almost surely, 2^212014122424 is an apocalyptic number.

It is an amenable number.

212014122424 is an abundant number, since it is smaller than the sum of its proper divisors (216506767016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212014122424 is a wasteful number, since it uses less digits than its factorization.

212014122424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978351 (or 1978347 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 212014122424 its reverse (424221410212), we get a palindrome (636235532636).

The spelling of 212014122424 in words is "two hundred twelve billion, fourteen million, one hundred twenty-two thousand, four hundred twenty-four".