100054768171 has 2 divisors, whose sum is σ = 100054768172. Its totient is φ = 100054768170.

The previous prime is 100054768147. The next prime is 100054768201. The reversal of 100054768171 is 171867450001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100054768171 is a prime.

It is not a weakly prime, because it can be changed into another prime (100054768141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50027384085 + 50027384086.

It is an arithmetic number, because the mean of its divisors is an integer number (50027384086).

Almost surely, 2^100054768171 is an apocalyptic number.

100054768171 is a deficient number, since it is larger than the sum of its proper divisors (1).

100054768171 is an equidigital number, since it uses as much as digits as its factorization.

100054768171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 40.

The spelling of 100054768171 in words is "one hundred billion, fifty-four million, seven hundred sixty-eight thousand, one hundred seventy-one".