2440541422403 has 8 divisors (see below), whose sum is σ = 2789865088608. Its totient is φ = 2091386479104.

The previous prime is 2440541422391. The next prime is 2440541422433. The reversal of 2440541422403 is 3042241450442.

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 2440541422403 - 2⁴ = 2440541422387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2440541422433) 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, 42149726 + ... + 42207587.

It is an arithmetic number, because the mean of its divisors is an integer number (348733136076).

Almost surely, 2^{2440541422403} is an apocalyptic number.

2440541422403 is a deficient number, since it is larger than the sum of its proper divisors (349323666205).

2440541422403 is an equidigital number, since it uses as much as digits as its factorization.

2440541422403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84361453.

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 2440541422403 its reverse (3042241450442), we get a palindrome (5482782872845).

The spelling of 2440541422403 in words is "two trillion, four hundred forty billion, five hundred forty-one million, four hundred twenty-two thousand, four hundred three".