109331500829 has 2 divisors, whose sum is σ = 109331500830. Its totient is φ = 109331500828.

The previous prime is 109331500783. The next prime is 109331500867. The reversal of 109331500829 is 928005133901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107519721604 + 1811779225 = 327902^2 + 42565^2 .

It is a cyclic number.

It is not a de Polignac number, because 109331500829 - 2¹² = 109331496733 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109331503829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54665750414 + 54665750415.

It is an arithmetic number, because the mean of its divisors is an integer number (54665750415).

Almost surely, 2^109331500829 is an apocalyptic number.

It is an amenable number.

109331500829 is a deficient number, since it is larger than the sum of its proper divisors (1).

109331500829 is an equidigital number, since it uses as much as digits as its factorization.

109331500829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 41.

The spelling of 109331500829 in words is "one hundred nine billion, three hundred thirty-one million, five hundred thousand, eight hundred twenty-nine".