214312112 has 20 divisors (see below), whose sum is σ = 474548496. Its totient is φ = 91848000.

The previous prime is 214312099. The next prime is 214312121. The reversal of 214312112 is 211213412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956639 + ... + 956862.

Almost surely, 2^214312112 is an apocalyptic number.

It is an amenable number.

214312112 is an abundant number, since it is smaller than the sum of its proper divisors (260236384).

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

214312112 is a wasteful number, since it uses less digits than its factorization.

214312112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913516 (or 1913510 counting only the distinct ones).

The product of its digits is 96, while the sum is 17.

The square root of 214312112 is about 14639.4027200566. The cubic root of 214312112 is about 598.4330520935.

Adding to 214312112 its reverse (211213412), we get a palindrome (425525524).

The spelling of 214312112 in words is "two hundred fourteen million, three hundred twelve thousand, one hundred twelve".