120163026013 has 2 divisors, whose sum is σ = 120163026014. Its totient is φ = 120163026012.

The previous prime is 120163026007. The next prime is 120163026017. The reversal of 120163026013 is 310620361021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70895452644 + 49267573369 = 266262^2 + 221963^2 .

It is an emirp because it is prime and its reverse (310620361021) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120163026013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120163026017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60081513006 + 60081513007.

It is an arithmetic number, because the mean of its divisors is an integer number (60081513007).

Almost surely, 2^120163026013 is an apocalyptic number.

It is an amenable number.

120163026013 is a deficient number, since it is larger than the sum of its proper divisors (1).

120163026013 is an equidigital number, since it uses as much as digits as its factorization.

120163026013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 120163026013 its reverse (310620361021), we get a palindrome (430783387034).

The spelling of 120163026013 in words is "one hundred twenty billion, one hundred sixty-three million, twenty-six thousand, thirteen".