32855876546689 has 4 divisors (see below), whose sum is σ = 37549573196224. Its totient is φ = 28162179897156.

The previous prime is 32855876546659. The next prime is 32855876546729. The reversal of 32855876546689 is 98664567855823.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32855876546689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32855876546659) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2346848324757 + ... + 2346848324770.

It is an arithmetic number, because the mean of its divisors is an integer number (9387393299056).

Almost surely, 2^{32855876546689} is an apocalyptic number.

It is an amenable number.

32855876546689 is a deficient number, since it is larger than the sum of its proper divisors (4693696649535).

32855876546689 is an equidigital number, since it uses as much as digits as its factorization.

32855876546689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4693696649534.

The product of its digits is 20901888000, while the sum is 82.

The spelling of 32855876546689 in words is "thirty-two trillion, eight hundred fifty-five billion, eight hundred seventy-six million, five hundred forty-six thousand, six hundred eighty-nine".