99483935641 has 8 divisors (see below), whose sum is σ = 99672671304. Its totient is φ = 99295257600.

The previous prime is 99483935627. The next prime is 99483935669. The reversal of 99483935641 is 14653938499.

It can be written as a sum of positive squares in 4 ways, for example, as 36267393600 + 63216542041 = 190440^2 + 251429^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99483935641 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99483935641.

It is not an unprimeable number, because it can be changed into a prime (99483935611) 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 7 ways as a sum of consecutive naturals, for example, 5144691 + ... + 5163991.

It is an arithmetic number, because the mean of its divisors is an integer number (12459083913).

Almost surely, 2^99483935641 is an apocalyptic number.

It is an amenable number.

99483935641 is a deficient number, since it is larger than the sum of its proper divisors (188735663).

99483935641 is a wasteful number, since it uses less digits than its factorization.

99483935641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28811.

The product of its digits is 25194240, while the sum is 61.

The spelling of 99483935641 in words is "ninety-nine billion, four hundred eighty-three million, nine hundred thirty-five thousand, six hundred forty-one".