2120303133223 has 8 divisors (see below), whose sum is σ = 2449120196880. Its totient is φ = 1814163108480.

The previous prime is 2120303133211. The next prime is 2120303133241. The reversal of 2120303133223 is 3223313030212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2120303133223 - 2⁹ = 2120303132711 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 (2120303133283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5669259528 + ... + 5669259901.

It is an arithmetic number, because the mean of its divisors is an integer number (306140024610).

Almost surely, 2^{2120303133223} is an apocalyptic number.

2120303133223 is a deficient number, since it is larger than the sum of its proper divisors (328817063657).

2120303133223 is a wasteful number, since it uses less digits than its factorization.

2120303133223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11338519457.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2120303133223 its reverse (3223313030212), we get a palindrome (5343616163435).

The spelling of 2120303133223 in words is "two trillion, one hundred twenty billion, three hundred three million, one hundred thirty-three thousand, two hundred twenty-three".