104020333111 has 2 divisors, whose sum is σ = 104020333112. Its totient is φ = 104020333110.

The previous prime is 104020333093. The next prime is 104020333181. The reversal of 104020333111 is 111333020401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104020333111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104020333181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52010166555 + 52010166556.

It is an arithmetic number, because the mean of its divisors is an integer number (52010166556).

Almost surely, 2^104020333111 is an apocalyptic number.

104020333111 is a deficient number, since it is larger than the sum of its proper divisors (1).

104020333111 is an equidigital number, since it uses as much as digits as its factorization.

104020333111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 104020333111 its reverse (111333020401), we get a palindrome (215353353512).

The spelling of 104020333111 in words is "one hundred four billion, twenty million, three hundred thirty-three thousand, one hundred eleven".