9849261356032 has 176 divisors, whose sum is σ = 22993460375040. Its totient is φ = 4128946716672.

The previous prime is 9849261356017. The next prime is 9849261356087. The reversal of 9849261356032 is 2306531629489.

It is a super-2 number, since 2×9849261356032² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 671426394 + ... + 671441062.

Almost surely, 2^{9849261356032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9849261356032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11496730187520).

9849261356032 is an abundant number, since it is smaller than the sum of its proper divisors (13144199019008).

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

9849261356032 is a wasteful number, since it uses less digits than its factorization.

9849261356032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16736 (or 16718 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 58.

The spelling of 9849261356032 in words is "nine trillion, eight hundred forty-nine billion, two hundred sixty-one million, three hundred fifty-six thousand, thirty-two".