9611101109946 has 64 divisors (see below), whose sum is σ = 23542922262528. Its totient is φ = 2555646147648.

The previous prime is 9611101109927. The next prime is 9611101109947. The reversal of 9611101109946 is 6499011011169.

It is a junction number, because it is equal to n+sod(n) for n = 9611101109895 and 9611101109904.

It is not an unprimeable number, because it can be changed into a prime (9611101109947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134415340 + ... + 134486823.

It is an arithmetic number, because the mean of its divisors is an integer number (367858160352).

Almost surely, 2^{9611101109946} is an apocalyptic number.

9611101109946 is an abundant number, since it is smaller than the sum of its proper divisors (13931821152582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9611101109946 is a wasteful number, since it uses less digits than its factorization.

9611101109946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268902235.

The product of its (nonzero) digits is 104976, while the sum is 48.

The spelling of 9611101109946 in words is "nine trillion, six hundred eleven billion, one hundred one million, one hundred nine thousand, nine hundred forty-six".