214967613316 has 9 divisors (see below), whose sum is σ = 376194946071. Its totient is φ = 107483343012.

The previous prime is 214967613299. The next prime is 214967613331. The reversal of 214967613316 is 613316769412.

The square root of 214967613316 is 463646.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×214967613316² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214967613316.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 811381 + ... + 1043203.

Almost surely, 2^214967613316 is an apocalyptic number.

214967613316 is the 463646-th square number.

It is an amenable number.

214967613316 is a deficient number, since it is larger than the sum of its proper divisors (161227332755).

214967613316 is an frugal number, since it uses more digits than its factorization.

214967613316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463650 (or 231825 counting only the distinct ones).

The product of its digits is 979776, while the sum is 49.

Multiplying 214967613316 by its sum of digits (49), we get a square (10533413052484 = 3245522²).

The spelling of 214967613316 in words is "two hundred fourteen billion, nine hundred sixty-seven million, six hundred thirteen thousand, three hundred sixteen".