111201022000011 has 8 divisors (see below), whose sum is σ = 148344732925840. Its totient is φ = 74095662870432.

The previous prime is 111201022000007. The next prime is 111201022000049. The reversal of 111201022000011 is 110000220102111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111201022000011 - 2² = 111201022000007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111201022000001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9587942296 + ... + 9587953893.

It is an arithmetic number, because the mean of its divisors is an integer number (18543091615730).

Almost surely, 2^{111201022000011} is an apocalyptic number.

111201022000011 is a deficient number, since it is larger than the sum of its proper divisors (37143710925829).

111201022000011 is a wasteful number, since it uses less digits than its factorization.

111201022000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19175898125.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 111201022000011 its reverse (110000220102111), we get a palindrome (221201242102122).

The spelling of 111201022000011 in words is "one hundred eleven trillion, two hundred one billion, twenty-two million, eleven", and thus it is an aban number.