2053532135 has 4 divisors (see below), whose sum is σ = 2464238568. Its totient is φ = 1642825704.

The previous prime is 2053532113. The next prime is 2053532171. The reversal of 2053532135 is 5312353502.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2053532135 - 2⁶ = 2053532071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2053532098 and 2053532107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205353209 + ... + 205353218.

It is an arithmetic number, because the mean of its divisors is an integer number (616059642).

Almost surely, 2^2053532135 is an apocalyptic number.

2053532135 is a deficient number, since it is larger than the sum of its proper divisors (410706433).

2053532135 is an equidigital number, since it uses as much as digits as its factorization.

2053532135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410706432.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 2053532135 is about 45315.9148092588. The cubic root of 2053532135 is about 1271.0632662614.

Adding to 2053532135 its reverse (5312353502), we get a palindrome (7365885637).

The spelling of 2053532135 in words is "two billion, fifty-three million, five hundred thirty-two thousand, one hundred thirty-five".