200211110202049 has 2 divisors, whose sum is σ = 200211110202050. Its totient is φ = 200211110202048.

The previous prime is 200211110202043. The next prime is 200211110202127. The reversal of 200211110202049 is 940202011112002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 200048917138225 + 162193063824 = 14143865^2 + 402732^2 .

It is a cyclic number.

It is not a de Polignac number, because 200211110202049 - 2²³ = 200211101813441 is a prime.

It is not a weakly prime, because it can be changed into another prime (200211110202043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105555101024 + 100105555101025.

It is an arithmetic number, because the mean of its divisors is an integer number (100105555101025).

Almost surely, 2^{200211110202049} is an apocalyptic number.

It is an amenable number.

200211110202049 is a deficient number, since it is larger than the sum of its proper divisors (1).

200211110202049 is an equidigital number, since it uses as much as digits as its factorization.

200211110202049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 200211110202049 in words is "two hundred trillion, two hundred eleven billion, one hundred ten million, two hundred two thousand, forty-nine".