3312409111811 has 8 divisors (see below), whose sum is σ = 3382932172800. Its totient is φ = 3241887978888.

The previous prime is 3312409111807. The next prime is 3312409111841. The reversal of 3312409111811 is 1181119042133.

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 3312409111811 - 2² = 3312409111807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312409111841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3303710 + ... + 4187996.

It is an arithmetic number, because the mean of its divisors is an integer number (422866521600).

Almost surely, 2^{3312409111811} is an apocalyptic number.

3312409111811 is a deficient number, since it is larger than the sum of its proper divisors (70523060989).

3312409111811 is an equidigital number, since it uses as much as digits as its factorization.

3312409111811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964033.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 3312409111811 in words is "three trillion, three hundred twelve billion, four hundred nine million, one hundred eleven thousand, eight hundred eleven".