201010200029 has 2 divisors, whose sum is σ = 201010200030. Its totient is φ = 201010200028.

The previous prime is 201010199983. The next prime is 201010200043. The reversal of 201010200029 is 920002010102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 187923984004 + 13086216025 = 433502^2 + 114395^2 .

It is a cyclic number.

It is not a de Polignac number, because 201010200029 - 2⁸ = 201010199773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201010200829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100505100014 + 100505100015.

It is an arithmetic number, because the mean of its divisors is an integer number (100505100015).

Almost surely, 2^201010200029 is an apocalyptic number.

It is an amenable number.

201010200029 is a deficient number, since it is larger than the sum of its proper divisors (1).

201010200029 is an equidigital number, since it uses as much as digits as its factorization.

201010200029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

The spelling of 201010200029 in words is "two hundred one billion, ten million, two hundred thousand, twenty-nine".