110320120211331 has 16 divisors (see below), whose sum is σ = 147296762063360. Its totient is φ = 73445139551520.

The previous prime is 110320120211297. The next prime is 110320120211347. The reversal of 110320120211331 is 133112021023011.

It is not a de Polignac number, because 110320120211331 - 2²¹ = 110320118114179 is a prime.

It is a super-2 number, since 2×110320120211331² (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 = 110320120211298 and 110320120211307.

It is not an unprimeable number, because it can be changed into a prime (110320120211831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13014150 + ... + 19748628.

It is an arithmetic number, because the mean of its divisors is an integer number (9206047628960).

Almost surely, 2^{110320120211331} is an apocalyptic number.

110320120211331 is a deficient number, since it is larger than the sum of its proper divisors (36976641852029).

110320120211331 is an equidigital number, since it uses as much as digits as its factorization.

110320120211331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6742026.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 110320120211331 its reverse (133112021023011), we get a palindrome (243432141234342).

The spelling of 110320120211331 in words is "one hundred ten trillion, three hundred twenty billion, one hundred twenty million, two hundred eleven thousand, three hundred thirty-one".