214715340112 has 40 divisors (see below), whose sum is σ = 512013506816. Its totient is φ = 84942331776.

The previous prime is 214715340109. The next prime is 214715340113. The reversal of 214715340112 is 211043517412.

It is a super-2 number, since 2×214715340112² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214715340113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73733208 + ... + 73736119.

Almost surely, 2^214715340112 is an apocalyptic number.

It is an amenable number.

214715340112 is an abundant number, since it is smaller than the sum of its proper divisors (297298166704).

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

214715340112 is a wasteful number, since it uses less digits than its factorization.

214715340112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147469355 (or 147469349 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

Adding to 214715340112 its reverse (211043517412), we get a palindrome (425758857524).

The spelling of 214715340112 in words is "two hundred fourteen billion, seven hundred fifteen million, three hundred forty thousand, one hundred twelve".