110131321223 has 16 divisors (see below), whose sum is σ = 137425779456. Its totient is φ = 85742115840.

The previous prime is 110131321207. The next prime is 110131321253. The reversal of 110131321223 is 322123131011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110131321223 - 2⁴ = 110131321207 is a prime.

It is a super-2 number, since 2×110131321223² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110131321195 and 110131321204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110131321253) 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, 531461 + ... + 709022.

It is an arithmetic number, because the mean of its divisors is an integer number (8589111216).

Almost surely, 2^110131321223 is an apocalyptic number.

110131321223 is a deficient number, since it is larger than the sum of its proper divisors (27294458233).

110131321223 is a wasteful number, since it uses less digits than its factorization.

110131321223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241654.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 110131321223 its reverse (322123131011), we get a palindrome (432254452234).

The spelling of 110131321223 in words is "one hundred ten billion, one hundred thirty-one million, three hundred twenty-one thousand, two hundred twenty-three".