104644081467 has 16 divisors (see below), whose sum is σ = 155046580000. Its totient is φ = 69754480992.

The previous prime is 104644081397. The next prime is 104644081499. The reversal of 104644081467 is 764180446401.

104644081467 is a `hidden beast` number, since 1 + 0 + 464 + 40 + 8 + 146 + 7 = 666.

It is not a de Polignac number, because 104644081467 - 2¹⁴ = 104644065083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104644081967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8409 + ... + 457557.

It is an arithmetic number, because the mean of its divisors is an integer number (9690411250).

Almost surely, 2^104644081467 is an apocalyptic number.

104644081467 is a deficient number, since it is larger than the sum of its proper divisors (50402498533).

104644081467 is an equidigital number, since it uses as much as digits as its factorization.

104644081467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457787 (or 457781 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 104644081467 in words is "one hundred four billion, six hundred forty-four million, eighty-one thousand, four hundred sixty-seven".