201014143129 has 2 divisors, whose sum is σ = 201014143130. Its totient is φ = 201014143128.

The previous prime is 201014143091. The next prime is 201014143151. The reversal of 201014143129 is 921341410102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139765317904 + 61248825225 = 373852^2 + 247485^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201014143129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201014143097 and 201014143106.

It is not a weakly prime, because it can be changed into another prime (201014147129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100507071564 + 100507071565.

It is an arithmetic number, because the mean of its divisors is an integer number (100507071565).

Almost surely, 2^201014143129 is an apocalyptic number.

It is an amenable number.

201014143129 is a deficient number, since it is larger than the sum of its proper divisors (1).

201014143129 is an equidigital number, since it uses as much as digits as its factorization.

201014143129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 201014143129 in words is "two hundred one billion, fourteen million, one hundred forty-three thousand, one hundred twenty-nine".