9909086034961 has 8 divisors (see below), whose sum is σ = 10341227724480. Its totient is φ = 9477053667312.

The previous prime is 9909086034959. The next prime is 9909086034989. The reversal of 9909086034961 is 1694306809099.

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 9909086034961 - 2¹ = 9909086034959 is a prime.

It is a super-2 number, since 2×9909086034961² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9909086034893 and 9909086034902.

It is not an unprimeable number, because it can be changed into a prime (9909086634961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27145206 + ... + 27507823.

It is an arithmetic number, because the mean of its divisors is an integer number (1292653465560).

Almost surely, 2^{9909086034961} is an apocalyptic number.

It is an amenable number.

9909086034961 is a deficient number, since it is larger than the sum of its proper divisors (432141689519).

9909086034961 is a wasteful number, since it uses less digits than its factorization.

9909086034961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54660935.

The product of its (nonzero) digits is 22674816, while the sum is 64.

The spelling of 9909086034961 in words is "nine trillion, nine hundred nine billion, eighty-six million, thirty-four thousand, nine hundred sixty-one".