1120130216129 has 2 divisors, whose sum is σ = 1120130216130. Its totient is φ = 1120130216128.

The previous prime is 1120130216077. The next prime is 1120130216141. The reversal of 1120130216129 is 9216120310211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1094164116529 + 25966099600 = 1046023^2 + 161140^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1120130216129 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120130216329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560065108064 + 560065108065.

It is an arithmetic number, because the mean of its divisors is an integer number (560065108065).

Almost surely, 2^{1120130216129} is an apocalyptic number.

It is an amenable number.

1120130216129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120130216129 is an equidigital number, since it uses as much as digits as its factorization.

1120130216129 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 29.

The spelling of 1120130216129 in words is "one trillion, one hundred twenty billion, one hundred thirty million, two hundred sixteen thousand, one hundred twenty-nine".