2053514043 has 24 divisors (see below), whose sum is σ = 3437680896. Its totient is φ = 1156906800.

The previous prime is 2053514027. The next prime is 2053514077. The reversal of 2053514043 is 3404153502.

2053514043 is a `hidden beast` number, since 205 + 3 + 51 + 404 + 3 = 666.

It is not a de Polignac number, because 2053514043 - 2⁴ = 2053514027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2053513998 and 2053514016.

It is not an unprimeable number, because it can be changed into a prime (2053514003) 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 23 ways as a sum of consecutive naturals, for example, 225073 + ... + 234018.

It is an arithmetic number, because the mean of its divisors is an integer number (143236704).

Almost surely, 2^2053514043 is an apocalyptic number.

2053514043 is a deficient number, since it is larger than the sum of its proper divisors (1384166853).

2053514043 is a wasteful number, since it uses less digits than its factorization.

2053514043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459175 (or 459172 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2053514043 is about 45315.7151880007. The cubic root of 2053514043 is about 1271.0595334825.

Adding to 2053514043 its reverse (3404153502), we get a palindrome (5457667545).

The spelling of 2053514043 in words is "two billion, fifty-three million, five hundred fourteen thousand, forty-three".