30201011311129 has 2 divisors, whose sum is σ = 30201011311130. Its totient is φ = 30201011311128.

The previous prime is 30201011311043. The next prime is 30201011311171. The reversal of 30201011311129 is 92111311010203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29155194198025 + 1045817113104 = 5399555^2 + 1022652^2 .

It is a cyclic number.

It is not a de Polignac number, because 30201011311129 - 2¹³ = 30201011302937 is a prime.

It is not a weakly prime, because it can be changed into another prime (30201011311829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100505655564 + 15100505655565.

It is an arithmetic number, because the mean of its divisors is an integer number (15100505655565).

Almost surely, 2^{30201011311129} is an apocalyptic number.

It is an amenable number.

30201011311129 is a deficient number, since it is larger than the sum of its proper divisors (1).

30201011311129 is an equidigital number, since it uses as much as digits as its factorization.

30201011311129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 30201011311129 in words is "thirty trillion, two hundred one billion, eleven million, three hundred eleven thousand, one hundred twenty-nine".