440112013000 has 64 divisors (see below), whose sum is σ = 1123485966720. Its totient is φ = 160040728000.

The previous prime is 440112012971. The next prime is 440112013109. The reversal of 440112013000 is 310211044.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19994092 + ... + 20016091.

It is an arithmetic number, because the mean of its divisors is an integer number (17554468230).

Almost surely, 2^440112013000 is an apocalyptic number.

440112013000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

440112013000 is an abundant number, since it is smaller than the sum of its proper divisors (683373953720).

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

440112013000 is a wasteful number, since it uses less digits than its factorization.

440112013000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40010215 (or 40010201 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 440112013000 its reverse (310211044), we get a palindrome (440422224044).

The spelling of 440112013000 in words is "four hundred forty billion, one hundred twelve million, thirteen thousand".