2240342232403 has 8 divisors (see below), whose sum is σ = 2451868263936. Its totient is φ = 2030125960200.

The previous prime is 2240342232371. The next prime is 2240342232419. The reversal of 2240342232403 is 3042322430422.

2240342232403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2240342232403 - 2⁵ = 2240342232371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2240342232433) 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, 327436251 + ... + 327443092.

It is an arithmetic number, because the mean of its divisors is an integer number (306483532992).

Almost surely, 2^{2240342232403} is an apocalyptic number.

2240342232403 is a deficient number, since it is larger than the sum of its proper divisors (211526031533).

2240342232403 is a wasteful number, since it uses less digits than its factorization.

2240342232403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654879665.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 2240342232403 its reverse (3042322430422), we get a palindrome (5282664662825).

The spelling of 2240342232403 in words is "two trillion, two hundred forty billion, three hundred forty-two million, two hundred thirty-two thousand, four hundred three".