2234031453 has 24 divisors (see below), whose sum is σ = 3272850360. Its totient is φ = 1468262400.

The previous prime is 2234031439. The next prime is 2234031467. The reversal of 2234031453 is 3541304322.

2234031453 is a `hidden beast` number, since 2 + 2 + 340 + 314 + 5 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (2234031439) and next prime (2234031467).

It can be written as a sum of positive squares in 4 ways, for example, as 165328164 + 2068703289 = 12858^2 + 45483^2 .

It is not a de Polignac number, because 2234031453 - 2⁶ = 2234031389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234031433) 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, 278803 + ... + 286703.

It is an arithmetic number, because the mean of its divisors is an integer number (136368765).

Almost surely, 2^2234031453 is an apocalyptic number.

It is an amenable number.

2234031453 is a deficient number, since it is larger than the sum of its proper divisors (1038818907).

2234031453 is a wasteful number, since it uses less digits than its factorization.

2234031453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8349 (or 8346 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2234031453 is about 47265.5419200923. The cubic root of 2234031453 is about 1307.2633765126.

Adding to 2234031453 its reverse (3541304322), we get a palindrome (5775335775).

The spelling of 2234031453 in words is "two billion, two hundred thirty-four million, thirty-one thousand, four hundred fifty-three".