555151130129 has 2 divisors, whose sum is σ = 555151130130. Its totient is φ = 555151130128.

The previous prime is 555151130117. The next prime is 555151130167. The reversal of 555151130129 is 921031151555.

It is an a-pointer prime, because the next prime (555151130167) can be obtained adding 555151130129 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 339067467025 + 216083663104 = 582295^2 + 464848^2 .

It is a cyclic number.

It is not a de Polignac number, because 555151130129 - 2⁸ = 555151129873 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 555151130092 and 555151130101.

It is not a weakly prime, because it can be changed into another prime (555151130189) 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, 277575565064 + 277575565065.

It is an arithmetic number, because the mean of its divisors is an integer number (277575565065).

Almost surely, 2^555151130129 is an apocalyptic number.

It is an amenable number.

555151130129 is a deficient number, since it is larger than the sum of its proper divisors (1).

555151130129 is an equidigital number, since it uses as much as digits as its factorization.

555151130129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33750, while the sum is 38.

The spelling of 555151130129 in words is "five hundred fifty-five billion, one hundred fifty-one million, one hundred thirty thousand, one hundred twenty-nine".