99848856613 has 8 divisors (see below), whose sum is σ = 108947771136. Its totient is φ = 90753566400.

The previous prime is 99848856599. The next prime is 99848856617. The reversal of 99848856613 is 31665884899.

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

It is a cyclic number.

It is not a de Polignac number, because 99848856613 - 2⁵ = 99848856581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99848856617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848308 + ... + 958813.

It is an arithmetic number, because the mean of its divisors is an integer number (13618471392).

Almost surely, 2^99848856613 is an apocalyptic number.

It is an amenable number.

99848856613 is a deficient number, since it is larger than the sum of its proper divisors (9098914523).

99848856613 is a wasteful number, since it uses less digits than its factorization.

99848856613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812155.

The product of its digits is 89579520, while the sum is 67.

The spelling of 99848856613 in words is "ninety-nine billion, eight hundred forty-eight million, eight hundred fifty-six thousand, six hundred thirteen".