1341344444044 has 24 divisors (see below), whose sum is σ = 2562261177168. Its totient is φ = 609341855040.

The previous prime is 1341344444009. The next prime is 1341344444071. The reversal of 1341344444044 is 4404444431431.

It is a junction number, because it is equal to n+sod(n) for n = 1341344443988 and 1341344444006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8928787 + ... + 9077770.

It is an arithmetic number, because the mean of its divisors is an integer number (106760882382).

Almost surely, 2^{1341344444044} is an apocalyptic number.

It is an amenable number.

1341344444044 is a deficient number, since it is larger than the sum of its proper divisors (1220916733124).

1341344444044 is a wasteful number, since it uses less digits than its factorization.

1341344444044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18008265 (or 18008263 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 40.

Adding to 1341344444044 its reverse (4404444431431), we get a palindrome (5745788875475).

The spelling of 1341344444044 in words is "one trillion, three hundred forty-one billion, three hundred forty-four million, four hundred forty-four thousand, forty-four".