120130330129 has 2 divisors, whose sum is σ = 120130330130. Its totient is φ = 120130330128.

The previous prime is 120130330037. The next prime is 120130330163. The reversal of 120130330129 is 921033031021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60703104400 + 59427225729 = 246380^2 + 243777^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120130330129 is a prime.

It is not a weakly prime, because it can be changed into another prime (120130330429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60065165064 + 60065165065.

It is an arithmetic number, because the mean of its divisors is an integer number (60065165065).

Almost surely, 2^120130330129 is an apocalyptic number.

It is an amenable number.

120130330129 is a deficient number, since it is larger than the sum of its proper divisors (1).

120130330129 is an equidigital number, since it uses as much as digits as its factorization.

120130330129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 120130330129 in words is "one hundred twenty billion, one hundred thirty million, three hundred thirty thousand, one hundred twenty-nine".