99960967061 has 8 divisors (see below), whose sum is σ = 101746951200. Its totient is φ = 98178040720.

The previous prime is 99960967039. The next prime is 99960967109. The reversal of 99960967061 is 16076906999.

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 99960967061 - 2¹⁰ = 99960966037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 99960966985 and 99960967003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99960967031) 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, 698435 + ... + 829296.

It is an arithmetic number, because the mean of its divisors is an integer number (12718368900).

Almost surely, 2^99960967061 is an apocalyptic number.

It is an amenable number.

99960967061 is a deficient number, since it is larger than the sum of its proper divisors (1785984139).

99960967061 is a wasteful number, since it uses less digits than its factorization.

99960967061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528899.

The product of its (nonzero) digits is 9920232, while the sum is 62.

The spelling of 99960967061 in words is "ninety-nine billion, nine hundred sixty million, nine hundred sixty-seven thousand, sixty-one".