3268260128178 has 16 divisors (see below), whose sum is σ = 7262800284960. Its totient is φ = 1089420042708.

The previous prime is 3268260128011. The next prime is 3268260128291. The reversal of 3268260128178 is 8718210628623.

3268260128178 is a `hidden beast` number, since 3 + 2 + 6 + 8 + 2 + 601 + 28 + 1 + 7 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 60523335707 = 3268260128178 / (3 + 2 + 6 + 8 + 2 + 6 + 0 + 1 + 2 + 8 + 1 + 7 + 8).

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, 30261667800 + ... + 30261667907.

It is an arithmetic number, because the mean of its divisors is an integer number (453925017810).

Almost surely, 2^{3268260128178} is an apocalyptic number.

3268260128178 is an abundant number, since it is smaller than the sum of its proper divisors (3994540156782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3268260128178 is a wasteful number, since it uses less digits than its factorization.

3268260128178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60523335718 (or 60523335712 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The spelling of 3268260128178 in words is "three trillion, two hundred sixty-eight billion, two hundred sixty million, one hundred twenty-eight thousand, one hundred seventy-eight".