110133020222321 has 4 divisors (see below), whose sum is σ = 110139603598500. Its totient is φ = 110126436846144.

The previous prime is 110133020222299. The next prime is 110133020222333. The reversal of 110133020222321 is 123222020331011.

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 57375474115600 + 52757546106721 = 7574660^2 + 7263439^2 .

It is a cyclic number.

It is not a de Polignac number, because 110133020222321 - 2⁴² = 105734973711217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110133020222221) 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, 3291662996 + ... + 3291696453.

It is an arithmetic number, because the mean of its divisors is an integer number (27534900899625).

Almost surely, 2^{110133020222321} is an apocalyptic number.

It is an amenable number.

110133020222321 is a deficient number, since it is larger than the sum of its proper divisors (6583376179).

110133020222321 is an equidigital number, since it uses as much as digits as its factorization.

110133020222321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6583376178.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 110133020222321 its reverse (123222020331011), we get a palindrome (233355040553332).

The spelling of 110133020222321 in words is "one hundred ten trillion, one hundred thirty-three billion, twenty million, two hundred twenty-two thousand, three hundred twenty-one".