99205051241 has 16 divisors (see below), whose sum is σ = 100169948928. Its totient is φ = 98245440000.

The previous prime is 99205051219. The next prime is 99205051243. The reversal of 99205051241 is 14215050299.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99205051241 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 99205051195 and 99205051204.

It is not an unprimeable number, because it can be changed into a prime (99205051243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82601441 + ... + 82602641.

It is an arithmetic number, because the mean of its divisors is an integer number (6260621808).

Almost surely, 2^99205051241 is an apocalyptic number.

It is an amenable number.

99205051241 is a deficient number, since it is larger than the sum of its proper divisors (964897687).

99205051241 is a wasteful number, since it uses less digits than its factorization.

99205051241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2792.

The product of its (nonzero) digits is 32400, while the sum is 38.

The spelling of 99205051241 in words is "ninety-nine billion, two hundred five million, fifty-one thousand, two hundred forty-one".