9803323533 has 8 divisors (see below), whose sum is σ = 13492746496. Its totient is φ = 6324724800.

The previous prime is 9803323463. The next prime is 9803323553. The reversal of 9803323533 is 3353233089.

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 9803323533 - 2¹² = 9803319437 is a prime.

It is a super-3 number, since 3×9803323533³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9803323491 and 9803323500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9803323553) 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, 52705948 + ... + 52706133.

It is an arithmetic number, because the mean of its divisors is an integer number (1686593312).

Almost surely, 2^9803323533 is an apocalyptic number.

9803323533 is a gapful number since it is divisible by the number (93) formed by its first and last digit.

It is an amenable number.

9803323533 is a deficient number, since it is larger than the sum of its proper divisors (3689422963).

9803323533 is a wasteful number, since it uses less digits than its factorization.

9803323533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105412115.

The product of its (nonzero) digits is 174960, while the sum is 39.

The square root of 9803323533 is about 99011.7343197260. The cubic root of 9803323533 is about 2140.2168479854.

It can be divided in two parts, 9803 and 323533, that added together give a triangular number (333336 = T₈₁₆).

The spelling of 9803323533 in words is "nine billion, eight hundred three million, three hundred twenty-three thousand, five hundred thirty-three".