9261955335361 has 8 divisors (see below), whose sum is σ = 9267708036384. Its totient is φ = 9256203068640.

The previous prime is 9261955335349. The next prime is 9261955335371. The reversal of 9261955335361 is 1635335591629.

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 9261955335361 - 2¹⁹ = 9261954811073 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9261955335296 and 9261955335305.

It is not an unprimeable number, because it can be changed into a prime (9261955335371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49545510 + ... + 49732096.

It is an arithmetic number, because the mean of its divisors is an integer number (1158463504548).

Almost surely, 2^{9261955335361} is an apocalyptic number.

It is an amenable number.

9261955335361 is a deficient number, since it is larger than the sum of its proper divisors (5752701023).

9261955335361 is a wasteful number, since it uses less digits than its factorization.

9261955335361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217151.

The product of its digits is 19683000, while the sum is 58.

The spelling of 9261955335361 in words is "nine trillion, two hundred sixty-one billion, nine hundred fifty-five million, three hundred thirty-five thousand, three hundred sixty-one".