214222252653451 has 16 divisors (see below), whose sum is σ = 245411630956800. Its totient is φ = 183179430944928.

The previous prime is 214222252653401. The next prime is 214222252653517. The reversal of 214222252653451 is 154356252222412.

It is a cyclic number.

It is not a de Polignac number, because 214222252653451 - 2³³ = 214213662718859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214222252653401) 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, 595844020 + ... + 596203438.

It is an arithmetic number, because the mean of its divisors is an integer number (15338226934800).

Almost surely, 2^{214222252653451} is an apocalyptic number.

214222252653451 is a deficient number, since it is larger than the sum of its proper divisors (31189378303349).

214222252653451 is a wasteful number, since it uses less digits than its factorization.

214222252653451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563058.

The product of its digits is 2304000, while the sum is 46.

The spelling of 214222252653451 in words is "two hundred fourteen trillion, two hundred twenty-two billion, two hundred fifty-two million, six hundred fifty-three thousand, four hundred fifty-one".