444014142404 has 24 divisors (see below), whose sum is σ = 888717285120. Its totient is φ = 190144132416.

The previous prime is 444014142373. The next prime is 444014142433. The reversal of 444014142404 is 404241410444.

It is a super-3 number, since 3×444014142404³ (a number of 36 digits) contains 333 as substring.

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, 6115052 + ... + 6187235.

It is an arithmetic number, because the mean of its divisors is an integer number (37029886880).

Almost surely, 2^444014142404 is an apocalyptic number.

It is an amenable number.

444014142404 is an abundant number, since it is smaller than the sum of its proper divisors (444703142716).

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

444014142404 is a wasteful number, since it uses less digits than its factorization.

444014142404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12303587 (or 12303585 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 444014142404 its reverse (404241410444), we get a palindrome (848255552848).

The spelling of 444014142404 in words is "four hundred forty-four billion, fourteen million, one hundred forty-two thousand, four hundred four".