99559842684093 has 24 divisors (see below), whose sum is σ = 156917376098496. Its totient is φ = 60325760232000.

The previous prime is 99559842684061. The next prime is 99559842684109. The reversal of 99559842684093 is 39048624895599.

It is not a de Polignac number, because 99559842684093 - 2⁵ = 99559842684061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99559842684013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112376233 + ... + 113258718.

It is an arithmetic number, because the mean of its divisors is an integer number (6538224004104).

Almost surely, 2^{99559842684093} is an apocalyptic number.

It is an amenable number.

99559842684093 is a deficient number, since it is larger than the sum of its proper divisors (57357533414403).

99559842684093 is a wasteful number, since it uses less digits than its factorization.

99559842684093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225639425 (or 225639422 counting only the distinct ones).

The product of its (nonzero) digits is 6046617600, while the sum is 81.

The spelling of 99559842684093 in words is "ninety-nine trillion, five hundred fifty-nine billion, eight hundred forty-two million, six hundred eighty-four thousand, ninety-three".