2053064016 has 80 divisors (see below), whose sum is σ = 5900862400. Its totient is φ = 683448192.

The previous prime is 2053064009. The next prime is 2053064033. The reversal of 2053064016 is 6104603502.

2053064016 is a `hidden beast` number, since 2 + 0 + 5 + 3 + 0 + 640 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 376155 + ... + 381573.

It is an arithmetic number, because the mean of its divisors is an integer number (73760780).

Almost surely, 2^2053064016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2053064016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2950431200).

2053064016 is an abundant number, since it is smaller than the sum of its proper divisors (3847798384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2053064016 is a wasteful number, since it uses less digits than its factorization.

2053064016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6313 (or 6301 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 2053064016 is about 45310.7494530823. The cubic root of 2053064016 is about 1270.9666759243.

Adding to 2053064016 its reverse (6104603502), we get a palindrome (8157667518).

The spelling of 2053064016 in words is "two billion, fifty-three million, sixty-four thousand, sixteen".