9847332870261 has 8 divisors (see below), whose sum is σ = 13129818582720. Its totient is φ = 6564867868992.

The previous prime is 9847332870203. The next prime is 9847332870283. The reversal of 9847332870261 is 1620782337489.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9847332870261 - 2¹⁴ = 9847332853877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9847332870195 and 9847332870204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9847332872261) 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, 4032180 + ... + 5996093.

It is an arithmetic number, because the mean of its divisors is an integer number (1641227322840).

Almost surely, 2^{9847332870261} is an apocalyptic number.

It is an amenable number.

9847332870261 is a deficient number, since it is larger than the sum of its proper divisors (3282485712459).

9847332870261 is a wasteful number, since it uses less digits than its factorization.

9847332870261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10355595.

The product of its (nonzero) digits is 24385536, while the sum is 60.

The spelling of 9847332870261 in words is "nine trillion, eight hundred forty-seven billion, three hundred thirty-two million, eight hundred seventy thousand, two hundred sixty-one".