102032443211 has 2 divisors, whose sum is σ = 102032443212. Its totient is φ = 102032443210.

The previous prime is 102032443193. The next prime is 102032443223. The reversal of 102032443211 is 112344230201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102032443211 is a prime.

It is not a weakly prime, because it can be changed into another prime (102032443241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51016221605 + 51016221606.

It is an arithmetic number, because the mean of its divisors is an integer number (51016221606).

Almost surely, 2^102032443211 is an apocalyptic number.

102032443211 is a deficient number, since it is larger than the sum of its proper divisors (1).

102032443211 is an equidigital number, since it uses as much as digits as its factorization.

102032443211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 102032443211 its reverse (112344230201), we get a palindrome (214376673412).

The spelling of 102032443211 in words is "one hundred two billion, thirty-two million, four hundred forty-three thousand, two hundred eleven".