110030031211 has 8 divisors (see below), whose sum is σ = 110142486000. Its totient is φ = 109917631488.

The previous prime is 110030031151. The next prime is 110030031253. The reversal of 110030031211 is 112130030011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110030031211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110030031191 and 110030031200.

It is not an unprimeable number, because it can be changed into a prime (110030035211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4810875 + ... + 4833691.

It is an arithmetic number, because the mean of its divisors is an integer number (13767810750).

Almost surely, 2^110030031211 is an apocalyptic number.

110030031211 is a deficient number, since it is larger than the sum of its proper divisors (112454789).

110030031211 is a wasteful number, since it uses less digits than its factorization.

110030031211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27533.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 110030031211 its reverse (112130030011), we get a palindrome (222160061222).

The spelling of 110030031211 in words is "one hundred ten billion, thirty million, thirty-one thousand, two hundred eleven".