214707404263 has 4 divisors (see below), whose sum is σ = 234226259208. Its totient is φ = 195188549320.

The previous prime is 214707404231. The next prime is 214707404299. The reversal of 214707404263 is 362404707412.

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

It is a cyclic number.

It is not a de Polignac number, because 214707404263 - 2⁵ = 214707404231 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 (214707404203) 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, 9759427456 + ... + 9759427477.

It is an arithmetic number, because the mean of its divisors is an integer number (58556564802).

Almost surely, 2^214707404263 is an apocalyptic number.

214707404263 is a deficient number, since it is larger than the sum of its proper divisors (19518854945).

214707404263 is a wasteful number, since it uses less digits than its factorization.

214707404263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19518854944.

The product of its (nonzero) digits is 225792, while the sum is 40.

The spelling of 214707404263 in words is "two hundred fourteen billion, seven hundred seven million, four hundred four thousand, two hundred sixty-three".