1842443029441 has 8 divisors (see below), whose sum is σ = 2173573343744. Its totient is φ = 1528293756960.

The previous prime is 1842443029439. The next prime is 1842443029499. The reversal of 1842443029441 is 1449203442481.

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 1842443029441 - 2¹ = 1842443029439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1842443029391 and 1842443029400.

It is not an unprimeable number, because it can be changed into a prime (1842443029741) 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, 4245260220 + ... + 4245260653.

It is an arithmetic number, because the mean of its divisors is an integer number (271696667968).

Almost surely, 2^{1842443029441} is an apocalyptic number.

It is an amenable number.

1842443029441 is a deficient number, since it is larger than the sum of its proper divisors (331130314303).

1842443029441 is an equidigital number, since it uses as much as digits as its factorization.

1842443029441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8490520911.

The product of its (nonzero) digits is 884736, while the sum is 46.

The spelling of 1842443029441 in words is "one trillion, eight hundred forty-two billion, four hundred forty-three million, twenty-nine thousand, four hundred forty-one".