99099039999941 has 2 divisors, whose sum is σ = 99099039999942. Its totient is φ = 99099039999940.

The previous prime is 99099039999871. The next prime is 99099040000001. The reversal of 99099039999941 is 14999993099099.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57739542611716 + 41359497388225 = 7598654^2 + 6431135^2 .

It is an emirp because it is prime and its reverse (14999993099099) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99099039999941 - 2²⁶ = 99098972891077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99099039999341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49549519999970 + 49549519999971.

It is an arithmetic number, because the mean of its divisors is an integer number (49549519999971).

Almost surely, 2^{99099039999941} is an apocalyptic number.

It is an amenable number.

99099039999941 is a deficient number, since it is larger than the sum of its proper divisors (1).

99099039999941 is an equidigital number, since it uses as much as digits as its factorization.

99099039999941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4649045868, while the sum is 89.

The spelling of 99099039999941 in words is "ninety-nine trillion, ninety-nine billion, thirty-nine million, nine hundred ninety-nine thousand, nine hundred forty-one".