9611610637922 has 12 divisors (see below), whose sum is σ = 14897496407958. Its totient is φ = 4650779340000.

The previous prime is 9611610637913. The next prime is 9611610637991. The reversal of 9611610637922 is 2297360161169.

It can be written as a sum of positive squares in only one way, i.e., 7147115681281 + 2464494956641 = 2673409^2 + 1569871^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2500417079 + ... + 2500420922.

Almost surely, 2^{9611610637922} is an apocalyptic number.

9611610637922 is a deficient number, since it is larger than the sum of its proper divisors (5285885770036).

9611610637922 is a wasteful number, since it uses less digits than its factorization.

9611610637922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000838065 (or 5000838034 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 53.

The spelling of 9611610637922 in words is "nine trillion, six hundred eleven billion, six hundred ten million, six hundred thirty-seven thousand, nine hundred twenty-two".