104011474810091 has 2 divisors, whose sum is σ = 104011474810092. Its totient is φ = 104011474810090.

The previous prime is 104011474810049. The next prime is 104011474810093. The reversal of 104011474810091 is 190018474110401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104011474810091 is a prime.

It is a Sophie Germain prime.

Together with 104011474810093, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104011474810093) 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 as a sum of consecutive naturals, namely, 52005737405045 + 52005737405046.

It is an arithmetic number, because the mean of its divisors is an integer number (52005737405046).

Almost surely, 2^{104011474810091} is an apocalyptic number.

104011474810091 is a deficient number, since it is larger than the sum of its proper divisors (1).

104011474810091 is an equidigital number, since it uses as much as digits as its factorization.

104011474810091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 41.

The spelling of 104011474810091 in words is "one hundred four trillion, eleven billion, four hundred seventy-four million, eight hundred ten thousand, ninety-one".