2053112466 has 32 divisors (see below), whose sum is σ = 4138066368. Its totient is φ = 679078080.

The previous prime is 2053112461. The next prime is 2053112483. The reversal of 2053112466 is 6642113502.

It is not an unprimeable number, because it can be changed into a prime (2053112461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 801660 + ... + 804216.

It is an arithmetic number, because the mean of its divisors is an integer number (129314574).

Almost surely, 2^2053112466 is an apocalyptic number.

2053112466 is an abundant number, since it is smaller than the sum of its proper divisors (2084953902).

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

2053112466 is a wasteful number, since it uses less digits than its factorization.

2053112466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3546.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2053112466 is about 45311.2840912725. The cubic root of 2053112466 is about 1270.9766736401.

Adding to 2053112466 its reverse (6642113502), we get a palindrome (8695225968).

The spelling of 2053112466 in words is "two billion, fifty-three million, one hundred twelve thousand, four hundred sixty-six".