104672256054916 has 81 divisors (see below), whose sum is σ = 201934558513989. Its totient is φ = 47438850412800.

The previous prime is 104672256054913. The next prime is 104672256054923. The reversal of 104672256054916 is 619450652276401.

The square root of 104672256054916 is 10230946.

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

It can be written as a sum of positive squares in only one way, i.e., 34254916672900 + 70417339382016 = 5852770^2 + 8391504^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104672256054913) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 151479386131 + ... + 151479386821.

Almost surely, 2^{104672256054916} is an apocalyptic number.

104672256054916 is the 10230946-th square number.

It is an amenable number.

104672256054916 is a deficient number, since it is larger than the sum of its proper divisors (97262302459073).

104672256054916 is an frugal number, since it uses more digits than its factorization.

104672256054916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 58.

The spelling of 104672256054916 in words is "one hundred four trillion, six hundred seventy-two billion, two hundred fifty-six million, fifty-four thousand, nine hundred sixteen".