2681115014 has 16 divisors (see below), whose sum is σ = 4259167488. Its totient is φ = 1263132552.

The previous prime is 2681115013. The next prime is 2681115043. The reversal of 2681115014 is 4105111862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2681115013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431882 + ... + 438045.

It is an arithmetic number, because the mean of its divisors is an integer number (266197968).

Almost surely, 2^2681115014 is an apocalyptic number.

2681115014 is a deficient number, since it is larger than the sum of its proper divisors (1578052474).

2681115014 is a wasteful number, since it uses less digits than its factorization.

2681115014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870019.

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 2681115014 is about 51779.4844895157. The cubic root of 2681115014 is about 1389.2225201956. Note that the first 3 decimals are identical.

Adding to 2681115014 its reverse (4105111862), we get a palindrome (6786226876).

The spelling of 2681115014 in words is "two billion, six hundred eighty-one million, one hundred fifteen thousand, fourteen".