2053245605 has 16 divisors (see below), whose sum is σ = 2474022144. Its totient is φ = 1635863040.

The previous prime is 2053245587. The next prime is 2053245613. The reversal of 2053245605 is 5065423502.

It is not a de Polignac number, because 2053245605 - 2⁶ = 2053245541 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2122832 + ... + 2123798.

It is an arithmetic number, because the mean of its divisors is an integer number (154626384).

Almost surely, 2^2053245605 is an apocalyptic number.

It is an amenable number.

2053245605 is a deficient number, since it is larger than the sum of its proper divisors (420776539).

2053245605 is an equidigital number, since it uses as much as digits as its factorization.

2053245605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2276.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 2053245605 is about 45312.7532268786. The cubic root of 2053245605 is about 1271.0041462227.

The spelling of 2053245605 in words is "two billion, fifty-three million, two hundred forty-five thousand, six hundred five".