214260664303 has 4 divisors (see below), whose sum is σ = 244869330640. Its totient is φ = 183651997968.

The previous prime is 214260664213. The next prime is 214260664339. The reversal of 214260664303 is 303466062412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214260664303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214260664393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15304333158 + ... + 15304333171.

It is an arithmetic number, because the mean of its divisors is an integer number (61217332660).

Almost surely, 2^214260664303 is an apocalyptic number.

214260664303 is a deficient number, since it is larger than the sum of its proper divisors (30608666337).

214260664303 is an equidigital number, since it uses as much as digits as its factorization.

214260664303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30608666336.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 214260664303 in words is "two hundred fourteen billion, two hundred sixty million, six hundred sixty-four thousand, three hundred three".