214614121792 has 112 divisors (see below), whose sum is σ = 499595973120. Its totient is φ = 89572326912.

The previous prime is 214614121789. The next prime is 214614121829. The reversal of 214614121792 is 297121416412.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2790283 + ... + 2866165.

Almost surely, 2^214614121792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214614121792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249797986560).

214614121792 is an abundant number, since it is smaller than the sum of its proper divisors (284981851328).

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

214614121792 is a wasteful number, since it uses less digits than its factorization.

214614121792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76068 (or 76058 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The spelling of 214614121792 in words is "two hundred fourteen billion, six hundred fourteen million, one hundred twenty-one thousand, seven hundred ninety-two".