234416211453 has 24 divisors (see below), whose sum is σ = 358951577400. Its totient is φ = 146907177984.

The previous prime is 234416211437. The next prime is 234416211509. The reversal of 234416211453 is 354112614432.

234416211453 is a `hidden beast` number, since 2 + 3 + 44 + 162 + 1 + 1 + 453 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 84818990169 + 149597221284 = 291237^2 + 386778^2 .

It is not a de Polignac number, because 234416211453 - 2⁴ = 234416211437 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 (234416211553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 797248 + ... + 1050921.

It is an arithmetic number, because the mean of its divisors is an integer number (14956315725).

Almost surely, 2^234416211453 is an apocalyptic number.

It is an amenable number.

234416211453 is a deficient number, since it is larger than the sum of its proper divisors (124535365947).

234416211453 is a wasteful number, since it uses less digits than its factorization.

234416211453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849021 (or 1849018 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

Adding to 234416211453 its reverse (354112614432), we get a palindrome (588528825885).

The spelling of 234416211453 in words is "two hundred thirty-four billion, four hundred sixteen million, two hundred eleven thousand, four hundred fifty-three".