130200121043 has 2 divisors, whose sum is σ = 130200121044. Its totient is φ = 130200121042.

The previous prime is 130200121001. The next prime is 130200121061. The reversal of 130200121043 is 340121002031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130200121043 - 2⁶ = 130200120979 is a prime.

It is a super-2 number, since 2×130200121043² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (130200111043) 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, 65100060521 + 65100060522.

It is an arithmetic number, because the mean of its divisors is an integer number (65100060522).

Almost surely, 2^130200121043 is an apocalyptic number.

130200121043 is a deficient number, since it is larger than the sum of its proper divisors (1).

130200121043 is an equidigital number, since it uses as much as digits as its factorization.

130200121043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 130200121043 its reverse (340121002031), we get a palindrome (470321123074).

The spelling of 130200121043 in words is "one hundred thirty billion, two hundred million, one hundred twenty-one thousand, forty-three".