110021211323 has 4 divisors (see below), whose sum is σ = 113570282688. Its totient is φ = 106472139960.

The previous prime is 110021211271. The next prime is 110021211331. The reversal of 110021211323 is 323112120011.

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

It is not a de Polignac number, because 110021211323 - 2⁸ = 110021211067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110021211343) 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, 1774535636 + ... + 1774535697.

It is an arithmetic number, because the mean of its divisors is an integer number (28392570672).

Almost surely, 2^110021211323 is an apocalyptic number.

110021211323 is a deficient number, since it is larger than the sum of its proper divisors (3549071365).

110021211323 is an equidigital number, since it uses as much as digits as its factorization.

110021211323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3549071364.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 110021211323 its reverse (323112120011), we get a palindrome (433133331334).

The spelling of 110021211323 in words is "one hundred ten billion, twenty-one million, two hundred eleven thousand, three hundred twenty-three".