214663512399 has 16 divisors (see below), whose sum is σ = 327567690240. Its totient is φ = 122491844640.

The previous prime is 214663512383. The next prime is 214663512443. The reversal of 214663512399 is 993215366412.

It is not a de Polignac number, because 214663512399 - 2⁴ = 214663512383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214663512499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7193907 + ... + 7223684.

It is an arithmetic number, because the mean of its divisors is an integer number (20472980640).

Almost surely, 2^214663512399 is an apocalyptic number.

214663512399 is a deficient number, since it is larger than the sum of its proper divisors (112904177841).

214663512399 is a wasteful number, since it uses less digits than its factorization.

214663512399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14418310.

The product of its digits is 2099520, while the sum is 51.

The spelling of 214663512399 in words is "two hundred fourteen billion, six hundred sixty-three million, five hundred twelve thousand, three hundred ninety-nine".