10022110101111 has 4 divisors (see below), whose sum is σ = 13362813468152. Its totient is φ = 6681406734072.

The previous prime is 10022110101109. The next prime is 10022110101139. The reversal of 10022110101111 is 11110101122001.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10022110101111 - 2¹ = 10022110101109 is a prime.

It is a super-2 number, since 2×10022110101111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022110101011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1670351683516 + ... + 1670351683521.

It is an arithmetic number, because the mean of its divisors is an integer number (3340703367038).

Almost surely, 2^{10022110101111} is an apocalyptic number.

10022110101111 is a deficient number, since it is larger than the sum of its proper divisors (3340703367041).

10022110101111 is an equidigital number, since it uses as much as digits as its factorization.

10022110101111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3340703367040.

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

Adding to 10022110101111 its reverse (11110101122001), we get a palindrome (21132211223112).

The spelling of 10022110101111 in words is "ten trillion, twenty-two billion, one hundred ten million, one hundred one thousand, one hundred eleven".