32000710655 has 4 divisors (see below), whose sum is σ = 38400852792. Its totient is φ = 25600568520.

The previous prime is 32000710607. The next prime is 32000710657. The reversal of 32000710655 is 55601700023.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-32000710655 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32000710657) 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, 3200071061 + ... + 3200071070.

It is an arithmetic number, because the mean of its divisors is an integer number (9600213198).

Almost surely, 2^32000710655 is an apocalyptic number.

32000710655 is a deficient number, since it is larger than the sum of its proper divisors (6400142137).

32000710655 is an equidigital number, since it uses as much as digits as its factorization.

32000710655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6400142136.

The product of its (nonzero) digits is 6300, while the sum is 29.

The spelling of 32000710655 in words is "thirty-two billion, seven hundred ten thousand, six hundred fifty-five".