2343011140 has 12 divisors (see below), whose sum is σ = 4920323436. Its totient is φ = 937204448.

The previous prime is 2343011131. The next prime is 2343011171. The reversal of 2343011140 is 411103432.

It can be written as a sum of positive squares in 2 ways, for example, as 318551104 + 2024460036 = 17848^2 + 44994^2 .

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, 58575259 + ... + 58575298.

It is an arithmetic number, because the mean of its divisors is an integer number (410026953).

Almost surely, 2^2343011140 is an apocalyptic number.

2343011140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2343011140 is an abundant number, since it is smaller than the sum of its proper divisors (2577312296).

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

2343011140 is a wasteful number, since it uses less digits than its factorization.

2343011140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117150566 (or 117150564 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2343011140 is about 48404.6603128253. The cubic root of 2343011140 is about 1328.1836135350.

Adding to 2343011140 its reverse (411103432), we get a palindrome (2754114572).

The spelling of 2343011140 in words is "two billion, three hundred forty-three million, eleven thousand, one hundred forty".