2240135112 has 64 divisors (see below), whose sum is σ = 5917824000. Its totient is φ = 704683584.

The previous prime is 2240135083. The next prime is 2240135179. The reversal of 2240135112 is 2115310422.

2240135112 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110589 + ... + 129267.

It is an arithmetic number, because the mean of its divisors is an integer number (92466000).

Almost surely, 2^2240135112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2240135112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2958912000).

2240135112 is an abundant number, since it is smaller than the sum of its proper divisors (3677688888).

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

2240135112 is a wasteful number, since it uses less digits than its factorization.

2240135112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18970 (or 18966 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2240135112 is about 47330.0656242942. The cubic root of 2240135112 is about 1308.4528307079.

Adding to 2240135112 its reverse (2115310422), we get a palindrome (4355445534).

The spelling of 2240135112 in words is "two billion, two hundred forty million, one hundred thirty-five thousand, one hundred twelve".