2241042404345 has 16 divisors (see below), whose sum is σ = 2847566638080. Its totient is φ = 1687299312384.

The previous prime is 2241042404303. The next prime is 2241042404383. The reversal of 2241042404345 is 5434042401422.

It is a cyclic number.

It is not a de Polignac number, because 2241042404345 - 2⁸ = 2241042404089 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1418984 + ... + 2548646.

It is an arithmetic number, because the mean of its divisors is an integer number (177972914880).

Almost surely, 2^{2241042404345} is an apocalyptic number.

It is an amenable number.

2241042404345 is a deficient number, since it is larger than the sum of its proper divisors (606524233735).

2241042404345 is a wasteful number, since it uses less digits than its factorization.

2241042404345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153024.

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

Adding to 2241042404345 its reverse (5434042401422), we get a palindrome (7675084805767).

The spelling of 2241042404345 in words is "two trillion, two hundred forty-one billion, forty-two million, four hundred four thousand, three hundred forty-five".