2140311105 has 24 divisors (see below), whose sum is σ = 3711177600. Its totient is φ = 1141097760.

The previous prime is 2140311097. The next prime is 2140311127. The reversal of 2140311105 is 5011130412.

2140311105 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2140311105 - 2³ = 2140311097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156846 + ... + 169944.

It is an arithmetic number, because the mean of its divisors is an integer number (154632400).

Almost surely, 2^2140311105 is an apocalyptic number.

It is an amenable number.

2140311105 is a deficient number, since it is larger than the sum of its proper divisors (1570866495).

2140311105 is a wasteful number, since it uses less digits than its factorization.

2140311105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16741 (or 16738 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 2140311105 is about 46263.4964631944. The cubic root of 2140311105 is about 1288.7211862730.

Adding to 2140311105 its reverse (5011130412), we get a palindrome (7151441517).

The spelling of 2140311105 in words is "two billion, one hundred forty million, three hundred eleven thousand, one hundred five".