9046530188850 has 576 divisors, whose sum is σ = 28609448878080. Its totient is φ = 1837827532800.

The previous prime is 9046530188837. The next prime is 9046530188873. The reversal of 9046530188850 is 588810356409.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 8965837146 + ... + 8965838154.

It is an arithmetic number, because the mean of its divisors is an integer number (49669182080).

Almost surely, 2^{9046530188850} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9046530188850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14304724439040).

9046530188850 is an abundant number, since it is smaller than the sum of its proper divisors (19562918689230).

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

9046530188850 is a wasteful number, since it uses less digits than its factorization.

9046530188850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383 (or 1319 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 57.

The spelling of 9046530188850 in words is "nine trillion, forty-six billion, five hundred thirty million, one hundred eighty-eight thousand, eight hundred fifty".