104673747433 has 4 divisors (see below), whose sum is σ = 104769515908. Its totient is φ = 104577978960.

The previous prime is 104673747401. The next prime is 104673747463. The reversal of 104673747433 is 334747376401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 334747376401 = 43 ⋅7784822707.

It can be written as a sum of positive squares in 2 ways, for example, as 88740239449 + 15933507984 = 297893^2 + 126228^2 .

It is a cyclic number.

It is not a de Polignac number, because 104673747433 - 2⁵ = 104673747401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104673747463) 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, 47882598 + ... + 47884783.

It is an arithmetic number, because the mean of its divisors is an integer number (26192378977).

Almost surely, 2^104673747433 is an apocalyptic number.

It is an amenable number.

104673747433 is a deficient number, since it is larger than the sum of its proper divisors (95768475).

104673747433 is an equidigital number, since it uses as much as digits as its factorization.

104673747433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95768474.

The product of its (nonzero) digits is 3556224, while the sum is 49.

The spelling of 104673747433 in words is "one hundred four billion, six hundred seventy-three million, seven hundred forty-seven thousand, four hundred thirty-three".