104277450443 has 4 divisors (see below), whose sum is σ = 104317299240. Its totient is φ = 104237601648.

The previous prime is 104277450341. The next prime is 104277450451. The reversal of 104277450443 is 344054772401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104277450443 - 2²⁶ = 104210341579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104277450443.

It is not an unprimeable number, because it can be changed into a prime (104277450463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19920473 + ... + 19925706.

It is an arithmetic number, because the mean of its divisors is an integer number (26079324810).

Almost surely, 2^104277450443 is an apocalyptic number.

104277450443 is a deficient number, since it is larger than the sum of its proper divisors (39848797).

104277450443 is an equidigital number, since it uses as much as digits as its factorization.

104277450443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39848796.

The product of its (nonzero) digits is 376320, while the sum is 41.

The spelling of 104277450443 in words is "one hundred four billion, two hundred seventy-seven million, four hundred fifty thousand, four hundred forty-three".