3206775287345 has 8 divisors (see below), whose sum is σ = 4397863251264. Its totient is φ = 2198931625584.

The previous prime is 3206775287329. The next prime is 3206775287363. The reversal of 3206775287345 is 5437825776023.

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 3206775287345 - 2⁴ = 3206775287329 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45811075499 + ... + 45811075568.

It is an arithmetic number, because the mean of its divisors is an integer number (549732906408).

Almost surely, 2^{3206775287345} is an apocalyptic number.

3206775287345 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3206775287345 is a deficient number, since it is larger than the sum of its proper divisors (1191087963919).

3206775287345 is an equidigital number, since it uses as much as digits as its factorization.

3206775287345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91622151079.

The product of its (nonzero) digits is 59270400, while the sum is 59.

The spelling of 3206775287345 in words is "three trillion, two hundred six billion, seven hundred seventy-five million, two hundred eighty-seven thousand, three hundred forty-five".