2240345112 has 16 divisors (see below), whose sum is σ = 5600862840. Its totient is φ = 746781696.

The previous prime is 2240345089. The next prime is 2240345141. The reversal of 2240345112 is 2115430422.

It is a super-3 number, since 3×2240345112³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 93347713 = 2240345112 / (2 + 2 + 4 + 0 + 3 + 4 + 5 + 1 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46673833 + ... + 46673880.

Almost surely, 2^2240345112 is an apocalyptic number.

It is an amenable number.

2240345112 is an abundant number, since it is smaller than the sum of its proper divisors (3360517728).

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

2240345112 is a wasteful number, since it uses less digits than its factorization.

2240345112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93347722 (or 93347718 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2240345112 is about 47332.2840353178. The cubic root of 2240345112 is about 1308.4937161151.

Adding to 2240345112 its reverse (2115430422), we get a palindrome (4355775534).

The spelling of 2240345112 in words is "two billion, two hundred forty million, three hundred forty-five thousand, one hundred twelve".