240044421625441 has 4 divisors (see below), whose sum is σ = 240048004284592. Its totient is φ = 240040838966292.

The previous prime is 240044421625423. The next prime is 240044421625501. The reversal of 240044421625441 is 144526124440042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 240044421625441 - 2²⁷ = 240044287407713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240044421025441) 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, 1791229071 + ... + 1791363076.

It is an arithmetic number, because the mean of its divisors is an integer number (60012001071148).

Almost surely, 2^{240044421625441} is an apocalyptic number.

It is an amenable number.

240044421625441 is a deficient number, since it is larger than the sum of its proper divisors (3582659151).

240044421625441 is an equidigital number, since it uses as much as digits as its factorization.

240044421625441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582659150.

The product of its (nonzero) digits is 983040, while the sum is 43.

The spelling of 240044421625441 in words is "two hundred forty trillion, forty-four billion, four hundred twenty-one million, six hundred twenty-five thousand, four hundred forty-one".