2140222104 has 48 divisors (see below), whose sum is σ = 5818035600. Its totient is φ = 710748864.

The previous prime is 2140222087. The next prime is 2140222129. The reversal of 2140222104 is 4012220412.

2140222104 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35884 + ... + 74619.

It is an arithmetic number, because the mean of its divisors is an integer number (121209075).

Almost surely, 2^2140222104 is an apocalyptic number.

2140222104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2140222104 is an abundant number, since it is smaller than the sum of its proper divisors (3677813496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2140222104 is a wasteful number, since it uses less digits than its factorization.

2140222104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110784 (or 110777 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2140222104 is about 46262.5345609166. The cubic root of 2140222104 is about 1288.7033229720.

Adding to 2140222104 its reverse (4012220412), we get a palindrome (6152442516).

The spelling of 2140222104 in words is "two billion, one hundred forty million, two hundred twenty-two thousand, one hundred four".