110123321013122 has 4 divisors (see below), whose sum is σ = 165184981519686. Its totient is φ = 55061660506560.

The previous prime is 110123321013073. The next prime is 110123321013179. The reversal of 110123321013122 is 221310123321011.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 109230486892921 + 892834120201 = 10451339^2 + 944899^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27530830253279 + ... + 27530830253282.

Almost surely, 2^{110123321013122} is an apocalyptic number.

110123321013122 is a deficient number, since it is larger than the sum of its proper divisors (55061660506564).

110123321013122 is an equidigital number, since it uses as much as digits as its factorization.

110123321013122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55061660506563.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 110123321013122 its reverse (221310123321011), we get a palindrome (331433444334133).

The spelling of 110123321013122 in words is "one hundred ten trillion, one hundred twenty-three billion, three hundred twenty-one million, thirteen thousand, one hundred twenty-two".