104012204311 has 2 divisors, whose sum is σ = 104012204312. Its totient is φ = 104012204310.

The previous prime is 104012204243. The next prime is 104012204333. The reversal of 104012204311 is 113402210401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104012204311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104012204111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52006102155 + 52006102156.

It is an arithmetic number, because the mean of its divisors is an integer number (52006102156).

Almost surely, 2^104012204311 is an apocalyptic number.

104012204311 is a deficient number, since it is larger than the sum of its proper divisors (1).

104012204311 is an equidigital number, since it uses as much as digits as its factorization.

104012204311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 104012204311 its reverse (113402210401), we get a palindrome (217414414712).

The spelling of 104012204311 in words is "one hundred four billion, twelve million, two hundred four thousand, three hundred eleven".