200013010049 has 2 divisors, whose sum is σ = 200013010050. Its totient is φ = 200013010048.

The previous prime is 200013010027. The next prime is 200013010187. The reversal of 200013010049 is 940010310002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 132308970049 + 67704040000 = 363743^2 + 260200^2 .

It is a cyclic number.

It is not a de Polignac number, because 200013010049 - 2³⁶ = 131293533313 is a prime.

It is a super-2 number, since 2×200013010049² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200013010049.

It is not a weakly prime, because it can be changed into another prime (200013010649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100006505024 + 100006505025.

It is an arithmetic number, because the mean of its divisors is an integer number (100006505025).

Almost surely, 2^200013010049 is an apocalyptic number.

It is an amenable number.

200013010049 is a deficient number, since it is larger than the sum of its proper divisors (1).

200013010049 is an equidigital number, since it uses as much as digits as its factorization.

200013010049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 200013010049 in words is "two hundred billion, thirteen million, ten thousand, forty-nine".