2053344535 has 32 divisors (see below), whose sum is σ = 2837848320. Its totient is φ = 1414484640.

The previous prime is 2053344523. The next prime is 2053344569. The reversal of 2053344535 is 5354433502.

It is not a de Polignac number, because 2053344535 - 2⁷ = 2053344407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2053344535.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 374524 + ... + 379966.

It is an arithmetic number, because the mean of its divisors is an integer number (88682760).

Almost surely, 2^2053344535 is an apocalyptic number.

2053344535 is a deficient number, since it is larger than the sum of its proper divisors (784503785).

2053344535 is an equidigital number, since it uses as much as digits as its factorization.

2053344535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516 (or 5478 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

The square root of 2053344535 is about 45313.8448490083. The cubic root of 2053344535 is about 1271.0245591761.

The spelling of 2053344535 in words is "two billion, fifty-three million, three hundred forty-four thousand, five hundred thirty-five".