3104205432311 has 4 divisors (see below), whose sum is σ = 3123977441592. Its totient is φ = 3084433423032.

The previous prime is 3104205432283. The next prime is 3104205432313. The reversal of 3104205432311 is 1132345024013.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3104205432311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104205432313) 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, 9886004405 + ... + 9886004718.

It is an arithmetic number, because the mean of its divisors is an integer number (780994360398).

Almost surely, 2^{3104205432311} is an apocalyptic number.

3104205432311 is a deficient number, since it is larger than the sum of its proper divisors (19772009281).

3104205432311 is a wasteful number, since it uses less digits than its factorization.

3104205432311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19772009280.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 3104205432311 in words is "three trillion, one hundred four billion, two hundred five million, four hundred thirty-two thousand, three hundred eleven".