104043545045354 has 4 divisors (see below), whose sum is σ = 156065317568034. Its totient is φ = 52021772522676.

The previous prime is 104043545045347. The next prime is 104043545045383. The reversal of 104043545045354 is 453540545340401.

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

It can be written as a sum of positive squares in only one way, i.e., 68840955732025 + 35202589313329 = 8297045^2 + 5933177^2 .

It is a junction number, because it is equal to n+sod(n) for n = 104043545045299 and 104043545045308.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26010886261337 + ... + 26010886261340.

Almost surely, 2^{104043545045354} is an apocalyptic number.

104043545045354 is a deficient number, since it is larger than the sum of its proper divisors (52021772522680).

104043545045354 is an equidigital number, since it uses as much as digits as its factorization.

104043545045354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52021772522679.

The product of its (nonzero) digits is 5760000, while the sum is 47.

The spelling of 104043545045354 in words is "one hundred four trillion, forty-three billion, five hundred forty-five million, forty-five thousand, three hundred fifty-four".