100232112109177 has 2 divisors, whose sum is σ = 100232112109178. Its totient is φ = 100232112109176.

The previous prime is 100232112109153. The next prime is 100232112109223. The reversal of 100232112109177 is 771901211232001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100220040912016 + 12071197161 = 10010996^2 + 109869^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100232112109177 is a prime.

It is not a weakly prime, because it can be changed into another prime (100232112107177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50116056054588 + 50116056054589.

It is an arithmetic number, because the mean of its divisors is an integer number (50116056054589).

Almost surely, 2^{100232112109177} is an apocalyptic number.

It is an amenable number.

100232112109177 is a deficient number, since it is larger than the sum of its proper divisors (1).

100232112109177 is an equidigital number, since it uses as much as digits as its factorization.

100232112109177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 37.

The spelling of 100232112109177 in words is "one hundred trillion, two hundred thirty-two billion, one hundred twelve million, one hundred nine thousand, one hundred seventy-seven".