2053335268 has 12 divisors (see below), whose sum is σ = 3680979372. Its totient is φ = 1001626880.

The previous prime is 2053335253. The next prime is 2053335341. The reversal of 2053335268 is 8625333502.

It can be written as a sum of positive squares in 2 ways, for example, as 1068505344 + 984829924 = 32688^2 + 31382^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6260005 + ... + 6260332.

It is an arithmetic number, because the mean of its divisors is an integer number (306748281).

Almost surely, 2^2053335268 is an apocalyptic number.

It is an amenable number.

2053335268 is a deficient number, since it is larger than the sum of its proper divisors (1627644104).

2053335268 is a wasteful number, since it uses less digits than its factorization.

2053335268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12520382 (or 12520380 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 2053335268 is about 45313.7425953761. The cubic root of 2053335268 is about 1271.0226470758.

The spelling of 2053335268 in words is "two billion, fifty-three million, three hundred thirty-five thousand, two hundred sixty-eight".