104520303616 has 33 divisors (see below), whose sum is σ = 208959219511. Its totient is φ = 52254979072.

The previous prime is 104520303583. The next prime is 104520303619. The reversal of 104520303616 is 616303025401.

The square root of 104520303616 is 323296.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104520303619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 10340421 + ... + 10350523.

Almost surely, 2^104520303616 is an apocalyptic number.

104520303616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

104520303616 is the 323296-th square number.

It is an amenable number.

104520303616 is a deficient number, since it is larger than the sum of its proper divisors (104438915895).

104520303616 is an frugal number, since it uses more digits than its factorization.

104520303616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20226 (or 10105 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 104520303616 in words is "one hundred four billion, five hundred twenty million, three hundred three thousand, six hundred sixteen".