104050452049 has 2 divisors, whose sum is σ = 104050452050. Its totient is φ = 104050452048.

The previous prime is 104050452043. The next prime is 104050452073. The reversal of 104050452049 is 940254050401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97511303824 + 6539148225 = 312268^2 + 80865^2 .

It is a cyclic number.

It is not a de Polignac number, because 104050452049 - 2³ = 104050452041 is a prime.

It is not a weakly prime, because it can be changed into another prime (104050452041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52025226024 + 52025226025.

It is an arithmetic number, because the mean of its divisors is an integer number (52025226025).

Almost surely, 2^104050452049 is an apocalyptic number.

It is an amenable number.

104050452049 is a deficient number, since it is larger than the sum of its proper divisors (1).

104050452049 is an equidigital number, since it uses as much as digits as its factorization.

104050452049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 104050452049 in words is "one hundred four billion, fifty million, four hundred fifty-two thousand, forty-nine".