232030210109 has 2 divisors, whose sum is σ = 232030210110. Its totient is φ = 232030210108.

The previous prime is 232030210091. The next prime is 232030210121. The reversal of 232030210109 is 901012030232.

Together with previous prime (232030210091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148164946084 + 83865264025 = 384922^2 + 289595^2 .

It is a cyclic number.

It is not a de Polignac number, because 232030210109 - 2²⁸ = 231761774653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232030210189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116015105054 + 116015105055.

It is an arithmetic number, because the mean of its divisors is an integer number (116015105055).

Almost surely, 2^232030210109 is an apocalyptic number.

It is an amenable number.

232030210109 is a deficient number, since it is larger than the sum of its proper divisors (1).

232030210109 is an equidigital number, since it uses as much as digits as its factorization.

232030210109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 232030210109 in words is "two hundred thirty-two billion, thirty million, two hundred ten thousand, one hundred nine".