102232110231109 has 2 divisors, whose sum is σ = 102232110231110. Its totient is φ = 102232110231108.

The previous prime is 102232110231073. The next prime is 102232110231131. The reversal of 102232110231109 is 901132011232201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67699210570209 + 34532899660900 = 8227953^2 + 5876470^2 .

It is a cyclic number.

It is not a de Polignac number, because 102232110231109 - 2²¹ = 102232108133957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102232110234109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51116055115554 + 51116055115555.

It is an arithmetic number, because the mean of its divisors is an integer number (51116055115555).

Almost surely, 2^{102232110231109} is an apocalyptic number.

It is an amenable number.

102232110231109 is a deficient number, since it is larger than the sum of its proper divisors (1).

102232110231109 is an equidigital number, since it uses as much as digits as its factorization.

102232110231109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 102232110231109 in words is "one hundred two trillion, two hundred thirty-two billion, one hundred ten million, two hundred thirty-one thousand, one hundred nine".