110132100220123 has 4 divisors (see below), whose sum is σ = 110140898834560. Its totient is φ = 110123301605688.

The previous prime is 110132100220073. The next prime is 110132100220133. The reversal of 110132100220123 is 321022001231011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110132100220123 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110132100220123.

It is not an unprimeable number, because it can be changed into a prime (110132100220133) 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, 4399288443 + ... + 4399313476.

It is an arithmetic number, because the mean of its divisors is an integer number (27535224708640).

Almost surely, 2^{110132100220123} is an apocalyptic number.

110132100220123 is a deficient number, since it is larger than the sum of its proper divisors (8798614437).

110132100220123 is an equidigital number, since it uses as much as digits as its factorization.

110132100220123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8798614436.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 110132100220123 its reverse (321022001231011), we get a palindrome (431154101451134).

The spelling of 110132100220123 in words is "one hundred ten trillion, one hundred thirty-two billion, one hundred million, two hundred twenty thousand, one hundred twenty-three".