32800139999 has 8 divisors (see below), whose sum is σ = 35795260800. Its totient is φ = 29807234200.

The previous prime is 32800139987. The next prime is 32800140001. The reversal of 32800139999 is 99993100823.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32800139999 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 32800139999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32800139969) 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, 522707 + ... + 582084.

It is an arithmetic number, because the mean of its divisors is an integer number (4474407600).

Almost surely, 2^32800139999 is an apocalyptic number.

32800139999 is a deficient number, since it is larger than the sum of its proper divisors (2995120801).

32800139999 is a wasteful number, since it uses less digits than its factorization.

32800139999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107501.

The product of its (nonzero) digits is 944784, while the sum is 53.

The spelling of 32800139999 in words is "thirty-two billion, eight hundred million, one hundred thirty-nine thousand, nine hundred ninety-nine".