344511440004 has 12 divisors (see below), whose sum is σ = 803860026704. Its totient is φ = 114837146664.

The previous prime is 344511439919. The next prime is 344511440027. The reversal of 344511440004 is 400044115443.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14354643322 + ... + 14354643345.

Almost surely, 2^344511440004 is an apocalyptic number.

It is an amenable number.

344511440004 is an abundant number, since it is smaller than the sum of its proper divisors (459348586700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344511440004 is a wasteful number, since it uses less digits than its factorization.

344511440004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28709286674 (or 28709286672 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 344511440004 its reverse (400044115443), we get a palindrome (744555555447).

The spelling of 344511440004 in words is "three hundred forty-four billion, five hundred eleven million, four hundred forty thousand, four".