214697316741 has 8 divisors (see below), whose sum is σ = 287327265120. Its totient is φ = 142599456432.

The previous prime is 214697316653. The next prime is 214697316749. The reversal of 214697316741 is 147613796412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 214697316741 - 2¹¹ = 214697314693 is a prime.

It is a super-2 number, since 2×214697316741² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214697316749) 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, 133021075 + ... + 133022688.

It is an arithmetic number, because the mean of its divisors is an integer number (35915908140).

Almost surely, 2^214697316741 is an apocalyptic number.

It is an amenable number.

214697316741 is a deficient number, since it is larger than the sum of its proper divisors (72629948379).

214697316741 is a wasteful number, since it uses less digits than its factorization.

214697316741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266044035.

The product of its digits is 1524096, while the sum is 51.

The spelling of 214697316741 in words is "two hundred fourteen billion, six hundred ninety-seven million, three hundred sixteen thousand, seven hundred forty-one".