120303112233 has 4 divisors (see below), whose sum is σ = 160404149648. Its totient is φ = 80202074820.

The previous prime is 120303112229. The next prime is 120303112283. The reversal of 120303112233 is 332211303021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 120303112233 - 2² = 120303112229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120303112283) 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, 20050518703 + ... + 20050518708.

It is an arithmetic number, because the mean of its divisors is an integer number (40101037412).

Almost surely, 2^120303112233 is an apocalyptic number.

It is an amenable number.

120303112233 is a deficient number, since it is larger than the sum of its proper divisors (40101037415).

120303112233 is an equidigital number, since it uses as much as digits as its factorization.

120303112233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40101037414.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 120303112233 its reverse (332211303021), we get a palindrome (452514415254).

The spelling of 120303112233 in words is "one hundred twenty billion, three hundred three million, one hundred twelve thousand, two hundred thirty-three".