110011103222131 has 4 divisors (see below), whose sum is σ = 110011436193064. Its totient is φ = 110010770251200.

The previous prime is 110011103222129. The next prime is 110011103222159. The reversal of 110011103222131 is 131222301110011.

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

It is a cyclic number.

It is not a de Polignac number, because 110011103222131 - 2¹ = 110011103222129 is a prime.

It is a super-2 number, since 2×110011103222131² (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 = 110011103222099 and 110011103222108.

It is not an unprimeable number, because it can be changed into a prime (110011103222191) 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, 165989385 + ... + 166650826.

It is an arithmetic number, because the mean of its divisors is an integer number (27502859048266).

Almost surely, 2^{110011103222131} is an apocalyptic number.

110011103222131 is a deficient number, since it is larger than the sum of its proper divisors (332970933).

110011103222131 is an equidigital number, since it uses as much as digits as its factorization.

110011103222131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332970932.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 110011103222131 its reverse (131222301110011), we get a palindrome (241233404332142).

The spelling of 110011103222131 in words is "one hundred ten trillion, eleven billion, one hundred three million, two hundred twenty-two thousand, one hundred thirty-one".