2134514044 has 12 divisors (see below), whose sum is σ = 4022738104. Its totient is φ = 985160304.

The previous prime is 2134514029. The next prime is 2134514047. The reversal of 2134514044 is 4404154312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134514047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20524122 + ... + 20524225.

Almost surely, 2^2134514044 is an apocalyptic number.

It is an amenable number.

2134514044 is a deficient number, since it is larger than the sum of its proper divisors (1888224060).

2134514044 is a wasteful number, since it uses less digits than its factorization.

2134514044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41048364 (or 41048362 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 2134514044 is about 46200.8013350418. The cubic root of 2134514044 is about 1287.5566280934.

Adding to 2134514044 its reverse (4404154312), we get a palindrome (6538668356).

The spelling of 2134514044 in words is "two billion, one hundred thirty-four million, five hundred fourteen thousand, forty-four".