120303254223 has 12 divisors (see below), whose sum is σ = 173788425928. Its totient is φ = 80194296240.

The previous prime is 120303254219. The next prime is 120303254231. The reversal of 120303254223 is 322452303021.

120303254223 is a `hidden beast` number, since 1 + 203 + 0 + 32 + 5 + 422 + 3 = 666.

It is not a de Polignac number, because 120303254223 - 2² = 120303254219 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 (120303254263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 558568 + ... + 743373.

Almost surely, 2^120303254223 is an apocalyptic number.

120303254223 is a deficient number, since it is larger than the sum of its proper divisors (53485171705).

120303254223 is a wasteful number, since it uses less digits than its factorization.

120303254223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312214 (or 1312211 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 120303254223 its reverse (322452303021), we get a palindrome (442755557244).

The spelling of 120303254223 in words is "one hundred twenty billion, three hundred three million, two hundred fifty-four thousand, two hundred twenty-three".