2144115097 has 12 divisors (see below), whose sum is σ = 2264785920. Its totient is φ = 2029577112.

The previous prime is 2144115073. The next prime is 2144115119. The reversal of 2144115097 is 7905114412.

It is not a de Polignac number, because 2144115097 - 2¹⁵ = 2144082329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2144115037) 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 11 ways as a sum of consecutive naturals, for example, 743304 + ... + 746182.

It is an arithmetic number, because the mean of its divisors is an integer number (188732160).

Almost surely, 2^2144115097 is an apocalyptic number.

It is an amenable number.

2144115097 is a deficient number, since it is larger than the sum of its proper divisors (120670823).

2144115097 is a wasteful number, since it uses less digits than its factorization.

2144115097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4980 (or 4961 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 2144115097 is about 46304.5904527834. The cubic root of 2144115097 is about 1289.4842192180.

The spelling of 2144115097 in words is "two billion, one hundred forty-four million, one hundred fifteen thousand, ninety-seven".