104140322311 has 4 divisors (see below), whose sum is σ = 104438719000. Its totient is φ = 103841925624.

The previous prime is 104140322291. The next prime is 104140322353. The reversal of 104140322311 is 113223041401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113223041401 = 36097 ⋅3136633.

It is a cyclic number.

It is not a de Polignac number, because 104140322311 - 2⁷ = 104140322183 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 (104140322411) 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, 149197821 + ... + 149198518.

It is an arithmetic number, because the mean of its divisors is an integer number (26109679750).

Almost surely, 2^104140322311 is an apocalyptic number.

104140322311 is a deficient number, since it is larger than the sum of its proper divisors (298396689).

104140322311 is an equidigital number, since it uses as much as digits as its factorization.

104140322311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298396688.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 104140322311 its reverse (113223041401), we get a palindrome (217363363712).

The spelling of 104140322311 in words is "one hundred four billion, one hundred forty million, three hundred twenty-two thousand, three hundred eleven".