2140410111 has 12 divisors (see below), whose sum is σ = 3319819992. Its totient is φ = 1223091408.

The previous prime is 2140410071. The next prime is 2140410119. The reversal of 2140410111 is 1110140412.

It is not a de Polignac number, because 2140410111 - 2¹⁰ = 2140409087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140410119) 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, 7280160 + ... + 7280453.

It is an arithmetic number, because the mean of its divisors is an integer number (276651666).

Almost surely, 2^2140410111 is an apocalyptic number.

2140410111 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2140410111 is a deficient number, since it is larger than the sum of its proper divisors (1179409881).

2140410111 is a wasteful number, since it uses less digits than its factorization.

2140410111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14560630 (or 14560623 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 2140410111 is about 46264.5664737064. The cubic root of 2140410111 is about 1288.7410570855.

Adding to 2140410111 its reverse (1110140412), we get a palindrome (3250550523).

The spelling of 2140410111 in words is "two billion, one hundred forty million, four hundred ten thousand, one hundred eleven".