211101000112 has 80 divisors (see below), whose sum is σ = 423148907808. Its totient is φ = 101957990400.

The previous prime is 211101000023. The next prime is 211101000217. The reversal of 211101000112 is 211000101112.

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, 120421828 + ... + 120423580.

Almost surely, 2^211101000112 is an apocalyptic number.

It is an amenable number.

211101000112 is an abundant number, since it is smaller than the sum of its proper divisors (212047907696).

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

211101000112 is a wasteful number, since it uses less digits than its factorization.

211101000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638 (or 3632 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 211101000112 its reverse (211000101112), we get a palindrome (422101101224).

It can be divided in two parts, 211101000 and 112, that added together give a palindrome (211101112).

The spelling of 211101000112 in words is "two hundred eleven billion, one hundred one million, one hundred twelve", and thus it is an aban number.