120332123011 has 2 divisors, whose sum is σ = 120332123012. Its totient is φ = 120332123010.

The previous prime is 120332122991. The next prime is 120332123057. The reversal of 120332123011 is 110321233021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120332123011 - 2¹¹ = 120332120963 is a prime.

It is a super-2 number, since 2×120332123011² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120332123011.

It is not a weakly prime, because it can be changed into another prime (120332121011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60166061505 + 60166061506.

It is an arithmetic number, because the mean of its divisors is an integer number (60166061506).

Almost surely, 2^120332123011 is an apocalyptic number.

120332123011 is a deficient number, since it is larger than the sum of its proper divisors (1).

120332123011 is an equidigital number, since it uses as much as digits as its factorization.

120332123011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120332123011 its reverse (110321233021), we get a palindrome (230653356032).

The spelling of 120332123011 in words is "one hundred twenty billion, three hundred thirty-two million, one hundred twenty-three thousand, eleven".