110020131321 has 8 divisors (see below), whose sum is σ = 147162179040. Its totient is φ = 73112418912.

The previous prime is 110020131271. The next prime is 110020131323. The reversal of 110020131321 is 123131020011.

It is a happy number.

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

It is not a de Polignac number, because 110020131321 - 2²³ = 110011742713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110020131321.

It is not an unprimeable number, because it can be changed into a prime (110020131323) 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, 58582731 + ... + 58584608.

It is an arithmetic number, because the mean of its divisors is an integer number (18395272380).

Almost surely, 2^110020131321 is an apocalyptic number.

It is an amenable number.

110020131321 is a deficient number, since it is larger than the sum of its proper divisors (37142047719).

110020131321 is a wasteful number, since it uses less digits than its factorization.

110020131321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117167655.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 110020131321 its reverse (123131020011), we get a palindrome (233151151332).

The spelling of 110020131321 in words is "one hundred ten billion, twenty million, one hundred thirty-one thousand, three hundred twenty-one".