104181674123 has 2 divisors, whose sum is σ = 104181674124. Its totient is φ = 104181674122.

The previous prime is 104181674101. The next prime is 104181674143. The reversal of 104181674123 is 321476181401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104181674123 is a prime.

It is not a weakly prime, because it can be changed into another prime (104181674143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52090837061 + 52090837062.

It is an arithmetic number, because the mean of its divisors is an integer number (52090837062).

Almost surely, 2^104181674123 is an apocalyptic number.

104181674123 is a deficient number, since it is larger than the sum of its proper divisors (1).

104181674123 is an equidigital number, since it uses as much as digits as its factorization.

104181674123 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 38.

The spelling of 104181674123 in words is "one hundred four billion, one hundred eighty-one million, six hundred seventy-four thousand, one hundred twenty-three".