110122020231 has 8 divisors (see below), whose sum is σ = 147212728320. Its totient is φ = 73222996152.

The previous prime is 110122020193. The next prime is 110122020241. The reversal of 110122020231 is 132020221011.

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

It is not a de Polignac number, because 110122020231 - 2¹⁰ = 110122019207 is a prime.

It is a super-2 number, since 2×110122020231² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110122020231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122020241) 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, 47919661 + ... + 47921958.

It is an arithmetic number, because the mean of its divisors is an integer number (18401591040).

Almost surely, 2^110122020231 is an apocalyptic number.

110122020231 is a deficient number, since it is larger than the sum of its proper divisors (37090708089).

110122020231 is an equidigital number, since it uses as much as digits as its factorization.

110122020231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95842005.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 110122020231 its reverse (132020221011), we get a palindrome (242142241242).

The spelling of 110122020231 in words is "one hundred ten billion, one hundred twenty-two million, twenty thousand, two hundred thirty-one".