2440112232331 has 8 divisors (see below), whose sum is σ = 2455300489824. Its totient is φ = 2424930841920.

The previous prime is 2440112232317. The next prime is 2440112232401. The reversal of 2440112232331 is 1332322110442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2440112232331 - 2⁹ = 2440112231819 is a prime.

It is a super-2 number, since 2×2440112232331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2440112232331.

It is not an unprimeable number, because it can be changed into a prime (2440112230331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1002970 + ... + 2426143.

It is an arithmetic number, because the mean of its divisors is an integer number (306912561228).

Almost surely, 2^{2440112232331} is an apocalyptic number.

2440112232331 is a deficient number, since it is larger than the sum of its proper divisors (15188257493).

2440112232331 is a wasteful number, since it uses less digits than its factorization.

2440112232331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3433541.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2440112232331 its reverse (1332322110442), we get a palindrome (3772434342773).

The spelling of 2440112232331 in words is "two trillion, four hundred forty billion, one hundred twelve million, two hundred thirty-two thousand, three hundred thirty-one".