110032303311421 has 4 divisors (see below), whose sum is σ = 110033141330844. Its totient is φ = 110031465292000.

The previous prime is 110032303311401. The next prime is 110032303311473. The reversal of 110032303311421 is 124113303230011.

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

It can be written as a sum of positive squares in 2 ways, for example, as 62334356734521 + 47697946576900 = 7895211^2 + 6906370^2 .

It is a cyclic number.

It is not a de Polignac number, because 110032303311421 - 2⁵ = 110032303311389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110032303311401) 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, 418812730 + ... + 419075371.

It is an arithmetic number, because the mean of its divisors is an integer number (27508285332711).

Almost surely, 2^{110032303311421} is an apocalyptic number.

It is an amenable number.

110032303311421 is a deficient number, since it is larger than the sum of its proper divisors (838019423).

110032303311421 is an equidigital number, since it uses as much as digits as its factorization.

110032303311421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838019422.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 110032303311421 its reverse (124113303230011), we get a palindrome (234145606541432).

The spelling of 110032303311421 in words is "one hundred ten trillion, thirty-two billion, three hundred three million, three hundred eleven thousand, four hundred twenty-one".