100022120110111 has 8 divisors (see below), whose sum is σ = 101784755497104. Its totient is φ = 98263450158720.

The previous prime is 100022120110103. The next prime is 100022120110127. The reversal of 100022120110111 is 111011021220001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 100022120110111 - 2³ = 100022120110103 is a prime.

It is a super-2 number, since 2×100022120110111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100022120110091 and 100022120110100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100022120110151) 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, 991308010 + ... + 991408903.

It is an arithmetic number, because the mean of its divisors is an integer number (12723094437138).

Almost surely, 2^{100022120110111} is an apocalyptic number.

100022120110111 is a deficient number, since it is larger than the sum of its proper divisors (1762635386993).

100022120110111 is an equidigital number, since it uses as much as digits as its factorization.

100022120110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982717801.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100022120110111 its reverse (111011021220001), we get a palindrome (211033141330112).

The spelling of 100022120110111 in words is "one hundred trillion, twenty-two billion, one hundred twenty million, one hundred ten thousand, one hundred eleven".