201200120210029 has 2 divisors, whose sum is σ = 201200120210030. Its totient is φ = 201200120210028.

The previous prime is 201200120209981. The next prime is 201200120210039. The reversal of 201200120210029 is 920012021002102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129033651052804 + 72166469157225 = 11359298^2 + 8495085^2 .

It is a cyclic number.

It is not a de Polignac number, because 201200120210029 - 2¹¹ = 201200120207981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201200120209991 and 201200120210009.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201200120210039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100600060105014 + 100600060105015.

It is an arithmetic number, because the mean of its divisors is an integer number (100600060105015).

Almost surely, 2^{201200120210029} is an apocalyptic number.

It is an amenable number.

201200120210029 is a deficient number, since it is larger than the sum of its proper divisors (1).

201200120210029 is an equidigital number, since it uses as much as digits as its factorization.

201200120210029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 201200120210029 in words is "two hundred one trillion, two hundred billion, one hundred twenty million, two hundred ten thousand, twenty-nine".