214424132312 has 48 divisors (see below), whose sum is σ = 458264025000. Its totient is φ = 93756289536.

The previous prime is 214424132269. The next prime is 214424132339. The reversal of 214424132312 is 213231424412.

It is a congruent number.

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, 4147937 + ... + 4199312.

Almost surely, 2^214424132312 is an apocalyptic number.

It is an amenable number.

214424132312 is an abundant number, since it is smaller than the sum of its proper divisors (243839892688).

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

214424132312 is a wasteful number, since it uses less digits than its factorization.

214424132312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8347300 (or 8347283 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 214424132312 its reverse (213231424412), we get a palindrome (427655556724).

The spelling of 214424132312 in words is "two hundred fourteen billion, four hundred twenty-four million, one hundred thirty-two thousand, three hundred twelve".