32854133186389 has 8 divisors (see below), whose sum is σ = 33056427402080. Its totient is φ = 32651847935856.

The previous prime is 32854133186387. The next prime is 32854133186437. The reversal of 32854133186389 is 98368133145823.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 32854133186389 - 2¹ = 32854133186387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32854133186389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32854133186387) 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, 5186107 + ... + 9623095.

It is an arithmetic number, because the mean of its divisors is an integer number (4132053425260).

Almost surely, 2^{32854133186389} is an apocalyptic number.

It is an amenable number.

32854133186389 is a deficient number, since it is larger than the sum of its proper divisors (202294215691).

32854133186389 is a wasteful number, since it uses less digits than its factorization.

32854133186389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4482579.

The product of its digits is 89579520, while the sum is 64.

The spelling of 32854133186389 in words is "thirty-two trillion, eight hundred fifty-four billion, one hundred thirty-three million, one hundred eighty-six thousand, three hundred eighty-nine".