2053124142 has 16 divisors (see below), whose sum is σ = 4108887552. Its totient is φ = 683934840.

The previous prime is 2053124137. The next prime is 2053124167. The reversal of 2053124142 is 2414213502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99784 + ... + 118587.

It is an arithmetic number, because the mean of its divisors is an integer number (256805472).

Almost surely, 2^2053124142 is an apocalyptic number.

2053124142 is an abundant number, since it is smaller than the sum of its proper divisors (2055763410).

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

2053124142 is a wasteful number, since it uses less digits than its factorization.

2053124142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219943.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2053124142 is about 45311.4129331673. The cubic root of 2053124142 is about 1270.9790829732.

Adding to 2053124142 its reverse (2414213502), we get a palindrome (4467337644).

The spelling of 2053124142 in words is "two billion, fifty-three million, one hundred twenty-four thousand, one hundred forty-two".