120002200112323 has 4 divisors (see below), whose sum is σ = 120002291555328. Its totient is φ = 120002108669320.

The previous prime is 120002200112237. The next prime is 120002200112371. The reversal of 120002200112323 is 323211002200021.

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

It is a cyclic number.

It is not a de Polignac number, because 120002200112323 - 2⁴⁵ = 84817828023491 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 120002200112323.

It is not an unprimeable number, because it can be changed into a prime (120002200112623) 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, 43723936 + ... + 46387357.

It is an arithmetic number, because the mean of its divisors is an integer number (30000572888832).

Almost surely, 2^{120002200112323} is an apocalyptic number.

120002200112323 is a deficient number, since it is larger than the sum of its proper divisors (91443005).

120002200112323 is an equidigital number, since it uses as much as digits as its factorization.

120002200112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91443004.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 120002200112323 its reverse (323211002200021), we get a palindrome (443213202312344).

The spelling of 120002200112323 in words is "one hundred twenty trillion, two billion, two hundred million, one hundred twelve thousand, three hundred twenty-three".