120212330153 has 2 divisors, whose sum is σ = 120212330154. Its totient is φ = 120212330152.

The previous prime is 120212330149. The next prime is 120212330209. The reversal of 120212330153 is 351033212021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119876597824 + 335732329 = 346232^2 + 18323^2 .

It is a cyclic number.

It is not a de Polignac number, because 120212330153 - 2² = 120212330149 is a prime.

It is not a weakly prime, because it can be changed into another prime (120212330353) 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 as a sum of consecutive naturals, namely, 60106165076 + 60106165077.

It is an arithmetic number, because the mean of its divisors is an integer number (60106165077).

Almost surely, 2^120212330153 is an apocalyptic number.

It is an amenable number.

120212330153 is a deficient number, since it is larger than the sum of its proper divisors (1).

120212330153 is an equidigital number, since it uses as much as digits as its factorization.

120212330153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 120212330153 its reverse (351033212021), we get a palindrome (471245542174).

The spelling of 120212330153 in words is "one hundred twenty billion, two hundred twelve million, three hundred thirty thousand, one hundred fifty-three".