104402406466 has 8 divisors (see below), whose sum is σ = 156616099020. Its totient is φ = 52197040128.

The previous prime is 104402406419. The next prime is 104402406469. The reversal of 104402406466 is 664604204401.

It can be written as a sum of positive squares in 2 ways, for example, as 97172475625 + 7229930841 = 311725^2 + 85029^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (104402406469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2050111 + ... + 2100418.

Almost surely, 2^104402406466 is an apocalyptic number.

104402406466 is a deficient number, since it is larger than the sum of its proper divisors (52213692554).

104402406466 is a wasteful number, since it uses less digits than its factorization.

104402406466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4163108.

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 104402406466 in words is "one hundred four billion, four hundred two million, four hundred six thousand, four hundred sixty-six".