3215274264255 has 16 divisors (see below), whose sum is σ = 5214910589280. Its totient is φ = 1691322352128.

The previous prime is 3215274264239. The next prime is 3215274264259. The reversal of 3215274264255 is 5524624725123.

It is not a de Polignac number, because 3215274264255 - 2⁴ = 3215274264239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3215274264259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1468160670 + ... + 1468162859.

It is an arithmetic number, because the mean of its divisors is an integer number (325931911830).

Almost surely, 2^{3215274264255} is an apocalyptic number.

3215274264255 is a deficient number, since it is larger than the sum of its proper divisors (1999636325025).

3215274264255 is a wasteful number, since it uses less digits than its factorization.

3215274264255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936323610.

The product of its digits is 4032000, while the sum is 48.

Adding to 3215274264255 its reverse (5524624725123), we get a palindrome (8739898989378).

The spelling of 3215274264255 in words is "three trillion, two hundred fifteen billion, two hundred seventy-four million, two hundred sixty-four thousand, two hundred fifty-five".