214468463827 has 8 divisors (see below), whose sum is σ = 216735948576. Its totient is φ = 212202131712.

The previous prime is 214468463773. The next prime is 214468463893. The reversal of 214468463827 is 728364864412.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214468463827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214468463527) 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, 88533 + ... + 660889.

It is an arithmetic number, because the mean of its divisors is an integer number (27091993572).

Almost surely, 2^214468463827 is an apocalyptic number.

214468463827 is a deficient number, since it is larger than the sum of its proper divisors (2267484749).

214468463827 is an equidigital number, since it uses as much as digits as its factorization.

214468463827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576317.

The product of its digits is 12386304, while the sum is 55.

The spelling of 214468463827 in words is "two hundred fourteen billion, four hundred sixty-eight million, four hundred sixty-three thousand, eight hundred twenty-seven".