102211041232231 has 2 divisors, whose sum is σ = 102211041232232. Its totient is φ = 102211041232230.

The previous prime is 102211041232171. The next prime is 102211041232247. The reversal of 102211041232231 is 132232140112201.

It is a strong prime.

It is an emirp because it is prime and its reverse (132232140112201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102211041232231 - 2¹¹ = 102211041230183 is a prime.

It is a super-2 number, since 2×102211041232231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102211041232196 and 102211041232205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102211041232291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51105520616115 + 51105520616116.

It is an arithmetic number, because the mean of its divisors is an integer number (51105520616116).

Almost surely, 2^{102211041232231} is an apocalyptic number.

102211041232231 is a deficient number, since it is larger than the sum of its proper divisors (1).

102211041232231 is an equidigital number, since it uses as much as digits as its factorization.

102211041232231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 102211041232231 its reverse (132232140112201), we get a palindrome (234443181344432).

The spelling of 102211041232231 in words is "one hundred two trillion, two hundred eleven billion, forty-one million, two hundred thirty-two thousand, two hundred thirty-one".