111041000012 has 24 divisors (see below), whose sum is σ = 195590923920. Its totient is φ = 55157993280.

The previous prime is 111040999999. The next prime is 111041000071. The reversal of 111041000012 is 210000140111.

It is a junction number, because it is equal to n+sod(n) for n = 111040999957 and 111041000002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5756039 + ... + 5775297.

It is an arithmetic number, because the mean of its divisors is an integer number (8149621830).

Almost surely, 2^111041000012 is an apocalyptic number.

It is an amenable number.

111041000012 is a deficient number, since it is larger than the sum of its proper divisors (84549923908).

111041000012 is a wasteful number, since it uses less digits than its factorization.

111041000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28601 (or 28599 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 111041000012 its reverse (210000140111), we get a palindrome (321041140123).

The spelling of 111041000012 in words is "one hundred eleven billion, forty-one million, twelve", and thus it is an aban number.