101112211011 has 8 divisors (see below), whose sum is σ = 154075750144. Its totient is φ = 57778406280.

The previous prime is 101112210949. The next prime is 101112211021. The reversal of 101112211011 is 110112211101.

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

It is not a de Polignac number, because 101112211011 - 2¹⁰ = 101112209987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101112211021) 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, 2407433575 + ... + 2407433616.

It is an arithmetic number, because the mean of its divisors is an integer number (19259468768).

Almost surely, 2^101112211011 is an apocalyptic number.

101112211011 is a deficient number, since it is larger than the sum of its proper divisors (52963539133).

101112211011 is an equidigital number, since it uses as much as digits as its factorization.

101112211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4814867201.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 101112211011 its reverse (110112211101), we get a palindrome (211224422112).

The spelling of 101112211011 in words is "one hundred one billion, one hundred twelve million, two hundred eleven thousand, eleven".