99748852201 has 2 divisors, whose sum is σ = 99748852202. Its totient is φ = 99748852200.

The previous prime is 99748852199. The next prime is 99748852243. The reversal of 99748852201 is 10225884799.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99502393600 + 246458601 = 315440^2 + 15699^2 .

It is a cyclic number.

It is not a de Polignac number, because 99748852201 - 2¹ = 99748852199 is a prime.

Together with 99748852199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (99748852261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49874426100 + 49874426101.

It is an arithmetic number, because the mean of its divisors is an integer number (49874426101).

Almost surely, 2^99748852201 is an apocalyptic number.

It is an amenable number.

99748852201 is a deficient number, since it is larger than the sum of its proper divisors (1).

99748852201 is an equidigital number, since it uses as much as digits as its factorization.

99748852201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 55.

The spelling of 99748852201 in words is "ninety-nine billion, seven hundred forty-eight million, eight hundred fifty-two thousand, two hundred one".