9801292330452 has 96 divisors (see below), whose sum is σ = 26185329264640. Its totient is φ = 2795171690880.

The previous prime is 9801292330391. The next prime is 9801292330483. The reversal of 9801292330452 is 2540332921089.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115051449 + ... + 115136607.

Almost surely, 2^{9801292330452} is an apocalyptic number.

It is an amenable number.

9801292330452 is an abundant number, since it is smaller than the sum of its proper divisors (16384036934188).

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

9801292330452 is a wasteful number, since it uses less digits than its factorization.

9801292330452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87701 (or 87699 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 9801292330452 in words is "nine trillion, eight hundred one billion, two hundred ninety-two million, three hundred thirty thousand, four hundred fifty-two".