102000211203211 has 2 divisors, whose sum is σ = 102000211203212. Its totient is φ = 102000211203210.

The previous prime is 102000211203199. The next prime is 102000211203271. The reversal of 102000211203211 is 112302112000201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102000211203211 - 2¹⁵ = 102000211170443 is a prime.

It is not a weakly prime, because it can be changed into another prime (102000211203271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51000105601605 + 51000105601606.

It is an arithmetic number, because the mean of its divisors is an integer number (51000105601606).

Almost surely, 2^{102000211203211} is an apocalyptic number.

102000211203211 is a deficient number, since it is larger than the sum of its proper divisors (1).

102000211203211 is an equidigital number, since it uses as much as digits as its factorization.

102000211203211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102000211203211 its reverse (112302112000201), we get a palindrome (214302323203412).

The spelling of 102000211203211 in words is "one hundred two trillion, two hundred eleven million, two hundred three thousand, two hundred eleven".