240341404444 has 24 divisors (see below), whose sum is σ = 435842169840. Its totient is φ = 115829191296.

The previous prime is 240341404439. The next prime is 240341404507. The reversal of 240341404444 is 444404143042.

It is a super-2 number, since 2×240341404444² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 1696737 + ... + 1832920.

It is an arithmetic number, because the mean of its divisors is an integer number (18160090410).

Almost surely, 2^240341404444 is an apocalyptic number.

It is an amenable number.

240341404444 is a deficient number, since it is larger than the sum of its proper divisors (195500765396).

240341404444 is a wasteful number, since it uses less digits than its factorization.

240341404444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3530277 (or 3530275 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 240341404444 its reverse (444404143042), we get a palindrome (684745547486).

The spelling of 240341404444 in words is "two hundred forty billion, three hundred forty-one million, four hundred four thousand, four hundred forty-four".