2342311144 has 16 divisors (see below), whose sum is σ = 4533505920. Its totient is φ = 1133376240.

The previous prime is 2342311133. The next prime is 2342311163. The reversal of 2342311144 is 4411132432.

2342311144 is digitally balanced in base 2, because in such base 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 3 ways as a sum of consecutive naturals, for example, 4722154 + ... + 4722649.

It is an arithmetic number, because the mean of its divisors is an integer number (283344120).

Almost surely, 2^2342311144 is an apocalyptic number.

It is an amenable number.

2342311144 is a deficient number, since it is larger than the sum of its proper divisors (2191194776).

2342311144 is a wasteful number, since it uses less digits than its factorization.

2342311144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9444840 (or 9444836 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 2342311144 is about 48397.4291052738. The cubic root of 2342311144 is about 1328.0513313613.

Adding to 2342311144 its reverse (4411132432), we get a palindrome (6753443576).

The spelling of 2342311144 in words is "two billion, three hundred forty-two million, three hundred eleven thousand, one hundred forty-four".