3268370466811 has 24 divisors (see below), whose sum is σ = 3576371625072. Its totient is φ = 2976459494400.

The previous prime is 3268370466761. The next prime is 3268370466821. The reversal of 3268370466811 is 1186640738623.

It is a de Polignac number, because none of the positive numbers 2^k-3268370466811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3268370466821) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 203109876 + ... + 203125966.

It is an arithmetic number, because the mean of its divisors is an integer number (149015484378).

Almost surely, 2^{3268370466811} is an apocalyptic number.

3268370466811 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3268370466811 is a deficient number, since it is larger than the sum of its proper divisors (308001158261).

3268370466811 is a wasteful number, since it uses less digits than its factorization.

3268370466811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28603 (or 28572 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 3268370466811 in words is "three trillion, two hundred sixty-eight billion, three hundred seventy million, four hundred sixty-six thousand, eight hundred eleven".