110211330431123 has 4 divisors (see below), whose sum is σ = 110374124125200. Its totient is φ = 110048536737048.

The previous prime is 110211330431117. The next prime is 110211330431161. The reversal of 110211330431123 is 321134033112011.

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

It is a cyclic number.

It is not a de Polignac number, because 110211330431123 - 2¹² = 110211330427027 is a prime.

It is a super-2 number, since 2×110211330431123² (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 = 110211330431092 and 110211330431101.

It is not an unprimeable number, because it can be changed into a prime (110211330431183) 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, 81396846023 + ... + 81396847376.

It is an arithmetic number, because the mean of its divisors is an integer number (27593531031300).

Almost surely, 2^{110211330431123} is an apocalyptic number.

110211330431123 is a deficient number, since it is larger than the sum of its proper divisors (162793694077).

110211330431123 is an equidigital number, since it uses as much as digits as its factorization.

110211330431123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162793694076.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 110211330431123 its reverse (321134033112011), we get a palindrome (431345363543134).

The spelling of 110211330431123 in words is "one hundred ten trillion, two hundred eleven billion, three hundred thirty million, four hundred thirty-one thousand, one hundred twenty-three".