201200002010971 has 2 divisors, whose sum is σ = 201200002010972. Its totient is φ = 201200002010970.

The previous prime is 201200002010941. The next prime is 201200002011077. The reversal of 201200002010971 is 179010200002102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201200002010971 - 2²⁹ = 201199465140059 is a prime.

It is not a weakly prime, because it can be changed into another prime (201200002010941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100600001005485 + 100600001005486.

It is an arithmetic number, because the mean of its divisors is an integer number (100600001005486).

Almost surely, 2^{201200002010971} is an apocalyptic number.

201200002010971 is a deficient number, since it is larger than the sum of its proper divisors (1).

201200002010971 is an equidigital number, since it uses as much as digits as its factorization.

201200002010971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 25.

The spelling of 201200002010971 in words is "two hundred one trillion, two hundred billion, two million, ten thousand, nine hundred seventy-one".