99755611 has 2 divisors, whose sum is σ = 99755612. Its totient is φ = 99755610.

The previous prime is 99755597. The next prime is 99755627. The reversal of 99755611 is 11655799.

It is a weak prime.

It is an emirp because it is prime and its reverse (11655799) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99755611 - 2⁷ = 99755483 is a prime.

It is not a weakly prime, because it can be changed into another prime (99755641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49877805 + 49877806.

It is an arithmetic number, because the mean of its divisors is an integer number (49877806).

Almost surely, 2^99755611 is an apocalyptic number.

99755611 is a deficient number, since it is larger than the sum of its proper divisors (1).

99755611 is an equidigital number, since it uses as much as digits as its factorization.

99755611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 85050, while the sum is 43.

The square root of 99755611 is about 9987.7730751154. The cubic root of 99755611 is about 463.7804571652.

The spelling of 99755611 in words is "ninety-nine million, seven hundred fifty-five thousand, six hundred eleven".