110320214331 has 4 divisors (see below), whose sum is σ = 147093619112. Its totient is φ = 73546809552.

The previous prime is 110320214287. The next prime is 110320214339. The reversal of 110320214331 is 133412023011.

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

It is not a de Polignac number, because 110320214331 - 2⁹ = 110320213819 is a prime.

It is a super-2 number, since 2×110320214331² (a number of 23 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 = 110320214298 and 110320214307.

It is not an unprimeable number, because it can be changed into a prime (110320214339) 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, 18386702386 + ... + 18386702391.

It is an arithmetic number, because the mean of its divisors is an integer number (36773404778).

Almost surely, 2^110320214331 is an apocalyptic number.

110320214331 is a deficient number, since it is larger than the sum of its proper divisors (36773404781).

110320214331 is an equidigital number, since it uses as much as digits as its factorization.

110320214331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36773404780.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 110320214331 its reverse (133412023011), we get a palindrome (243732237342).

The spelling of 110320214331 in words is "one hundred ten billion, three hundred twenty million, two hundred fourteen thousand, three hundred thirty-one".