3268255066147 has 4 divisors (see below), whose sum is σ = 3309625383520. Its totient is φ = 3226884748776.

The previous prime is 3268255066079. The next prime is 3268255066157. The reversal of 3268255066147 is 7416605528623.

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

It is a cyclic number.

It is not a de Polignac number, because 3268255066147 - 2⁷ = 3268255066019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3268255066157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20685158568 + ... + 20685158725.

It is an arithmetic number, because the mean of its divisors is an integer number (827406345880).

Almost surely, 2^{3268255066147} is an apocalyptic number.

3268255066147 is a deficient number, since it is larger than the sum of its proper divisors (41370317373).

3268255066147 is an equidigital number, since it uses as much as digits as its factorization.

3268255066147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41370317372.

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 3268255066147 in words is "three trillion, two hundred sixty-eight billion, two hundred fifty-five million, sixty-six thousand, one hundred forty-seven".