214267442653 has 16 divisors (see below), whose sum is σ = 234826721280. Its totient is φ = 193888609200.

The previous prime is 214267442629. The next prime is 214267442671. The reversal of 214267442653 is 356244762412.

It is not a de Polignac number, because 214267442653 - 2¹⁷ = 214267311581 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 (214267442353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22695508 + ... + 22704946.

It is an arithmetic number, because the mean of its divisors is an integer number (14676670080).

Almost surely, 2^214267442653 is an apocalyptic number.

It is an amenable number.

214267442653 is a deficient number, since it is larger than the sum of its proper divisors (20559278627).

214267442653 is a wasteful number, since it uses less digits than its factorization.

214267442653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18768.

The product of its digits is 1935360, while the sum is 46.

The spelling of 214267442653 in words is "two hundred fourteen billion, two hundred sixty-seven million, four hundred forty-two thousand, six hundred fifty-three".