104452478282 has 4 divisors (see below), whose sum is σ = 156678717426. Its totient is φ = 52226239140.

The previous prime is 104452478279. The next prime is 104452478303. The reversal of 104452478282 is 282874254401.

It is a happy number.

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., 102586324681 + 1866153601 = 320291^2 + 43199^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 26113119569 + ... + 26113119572.

Almost surely, 2^104452478282 is an apocalyptic number.

104452478282 is a deficient number, since it is larger than the sum of its proper divisors (52226239144).

104452478282 is an equidigital number, since it uses as much as digits as its factorization.

104452478282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52226239143.

The product of its (nonzero) digits is 1146880, while the sum is 47.

The spelling of 104452478282 in words is "one hundred four billion, four hundred fifty-two million, four hundred seventy-eight thousand, two hundred eighty-two".