214414453253 has 32 divisors (see below), whose sum is σ = 288589566720. Its totient is φ = 153846812160.

The previous prime is 214414453223. The next prime is 214414453271. The reversal of 214414453253 is 352354414412.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214414453253 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214414453223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147551 + ... + 671267.

It is an arithmetic number, because the mean of its divisors is an integer number (9018423960).

Almost surely, 2^214414453253 is an apocalyptic number.

It is an amenable number.

214414453253 is a deficient number, since it is larger than the sum of its proper divisors (74175113467).

214414453253 is a wasteful number, since it uses less digits than its factorization.

214414453253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524157.

The product of its digits is 230400, while the sum is 38.

Adding to 214414453253 its reverse (352354414412), we get a palindrome (566768867665).

The spelling of 214414453253 in words is "two hundred fourteen billion, four hundred fourteen million, four hundred fifty-three thousand, two hundred fifty-three".