212212432314 has 24 divisors (see below), whose sum is σ = 460020293460. Its totient is φ = 70702602048.

The previous prime is 212212432307. The next prime is 212212432357. The reversal of 212212432314 is 413234212212.

212212432314 is a `hidden beast` number, since 2 + 1 + 2 + 212 + 432 + 3 + 14 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 147628850625 + 64583581689 = 384225^2 + 254133^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2868747 + ... + 2941790.

Almost surely, 2^212212432314 is an apocalyptic number.

212212432314 is an abundant number, since it is smaller than the sum of its proper divisors (247807861146).

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

212212432314 is a wasteful number, since it uses less digits than its factorization.

212212432314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5812574 (or 5812571 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 212212432314 its reverse (413234212212), we get a palindrome (625446644526).

The spelling of 212212432314 in words is "two hundred twelve billion, two hundred twelve million, four hundred thirty-two thousand, three hundred fourteen".