120033030223 has 16 divisors (see below), whose sum is σ = 129322248192. Its totient is φ = 111084732000.

The previous prime is 120033030193. The next prime is 120033030283. The reversal of 120033030223 is 322030330021.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120033030223 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 120033030223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120033030283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3498733 + ... + 3532873.

It is an arithmetic number, because the mean of its divisors is an integer number (8082640512).

Almost surely, 2^120033030223 is an apocalyptic number.

120033030223 is a deficient number, since it is larger than the sum of its proper divisors (9289217969).

120033030223 is a wasteful number, since it uses less digits than its factorization.

120033030223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39126.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 120033030223 its reverse (322030330021), we get a palindrome (442063360244).

The spelling of 120033030223 in words is "one hundred twenty billion, thirty-three million, thirty thousand, two hundred twenty-three".