2110134442 has 16 divisors (see below), whose sum is σ = 3487952160. Its totient is φ = 951258672.

The previous prime is 2110134437. The next prime is 2110134449. The reversal of 2110134442 is 2444310112.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2110134449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942592 + ... + 944827.

It is an arithmetic number, because the mean of its divisors is an integer number (217997010).

Almost surely, 2^2110134442 is an apocalyptic number.

2110134442 is a deficient number, since it is larger than the sum of its proper divisors (1377817718).

2110134442 is a wasteful number, since it uses less digits than its factorization.

2110134442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887477.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2110134442 is about 45936.1996904402. The cubic root of 2110134442 is about 1282.6358529539.

Adding to 2110134442 its reverse (2444310112), we get a palindrome (4554444554).

The spelling of 2110134442 in words is "two billion, one hundred ten million, one hundred thirty-four thousand, four hundred forty-two".