2332240243 has 4 divisors (see below), whose sum is σ = 2332471680. Its totient is φ = 2332008808.

The previous prime is 2332240241. The next prime is 2332240259. The reversal of 2332240243 is 3420422332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2332240243 - 2¹ = 2332240241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2332240241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99880 + ... + 120997.

It is an arithmetic number, because the mean of its divisors is an integer number (583117920).

Almost surely, 2^2332240243 is an apocalyptic number.

2332240243 is a deficient number, since it is larger than the sum of its proper divisors (231437).

2332240243 is a wasteful number, since it uses less digits than its factorization.

2332240243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231436.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2332240243 is about 48293.2732686448. The cubic root of 2332240243 is about 1326.1452527111.

Adding to 2332240243 its reverse (3420422332), we get a palindrome (5752662575).

The spelling of 2332240243 in words is "two billion, three hundred thirty-two million, two hundred forty thousand, two hundred forty-three".