111441000010 has 64 divisors (see below), whose sum is σ = 220567173120. Its totient is φ = 40351037760.

The previous prime is 111440999933. The next prime is 111441000037. The reversal of 111441000010 is 10000144111.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4230139 + ... + 4256401.

It is an arithmetic number, because the mean of its divisors is an integer number (3446362080).

Almost surely, 2^111441000010 is an apocalyptic number.

111441000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111441000010 is a deficient number, since it is larger than the sum of its proper divisors (109126173110).

111441000010 is a wasteful number, since it uses less digits than its factorization.

111441000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27283.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 111441000010 its reverse (10000144111), we get a palindrome (121441144121).

The spelling of 111441000010 in words is "one hundred eleven billion, four hundred forty-one million, ten", and thus it is an aban number.