32770856489318 has 4 divisors (see below), whose sum is σ = 49156284733980. Its totient is φ = 16385428244658.

The previous prime is 32770856489317. The next prime is 32770856489339. The reversal of 32770856489318 is 81398465807723.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32770856489317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8192714122328 + ... + 8192714122331.

It is an arithmetic number, because the mean of its divisors is an integer number (12289071183495).

It is a 1-persistent number, because it is pandigital, but 2⋅32770856489318 = 65541712978636 is not.

Almost surely, 2^{32770856489318} is an apocalyptic number.

32770856489318 is a deficient number, since it is larger than the sum of its proper divisors (16385428244662).

32770856489318 is a wasteful number, since it uses less digits than its factorization.

32770856489318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16385428244661.

The product of its (nonzero) digits is 487710720, while the sum is 71.

The spelling of 32770856489318 in words is "thirty-two trillion, seven hundred seventy billion, eight hundred fifty-six million, four hundred eighty-nine thousand, three hundred eighteen".