2134144353 has 32 divisors (see below), whose sum is σ = 3321216000. Its totient is φ = 1205236800.

The previous prime is 2134144333. The next prime is 2134144357. The reversal of 2134144353 is 3534414312.

It is not a de Polignac number, because 2134144353 - 2⁶ = 2134144289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2134144353.

It is not an unprimeable number, because it can be changed into a prime (2134144357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10348 + ... + 66146.

It is an arithmetic number, because the mean of its divisors is an integer number (103788000).

Almost surely, 2^2134144353 is an apocalyptic number.

It is an amenable number.

2134144353 is a deficient number, since it is larger than the sum of its proper divisors (1187071647).

2134144353 is a wasteful number, since it uses less digits than its factorization.

2134144353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55893.

The product of its digits is 17280, while the sum is 30.

The square root of 2134144353 is about 46196.8002463374. The cubic root of 2134144353 is about 1287.4822902393.

Adding to 2134144353 its reverse (3534414312), we get a palindrome (5668558665).

The spelling of 2134144353 in words is "two billion, one hundred thirty-four million, one hundred forty-four thousand, three hundred fifty-three".