104408478381427 has 8 divisors (see below), whose sum is σ = 113901832601280. Its totient is φ = 94915403222760.

The previous prime is 104408478381409. The next prime is 104408478381439. The reversal of 104408478381427 is 724183874804401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104408478381427 is a prime.

It is a super-2 number, since 2×104408478381427² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104408478331427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68982613 + ... + 70479910.

It is an arithmetic number, because the mean of its divisors is an integer number (14237729075160).

Almost surely, 2^{104408478381427} is an apocalyptic number.

104408478381427 is a deficient number, since it is larger than the sum of its proper divisors (9493354219853).

104408478381427 is a wasteful number, since it uses less digits than its factorization.

104408478381427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139530593.

The product of its (nonzero) digits is 38535168, while the sum is 61.

The spelling of 104408478381427 in words is "one hundred four trillion, four hundred eight billion, four hundred seventy-eight million, three hundred eighty-one thousand, four hundred twenty-seven".