104208316494 has 16 divisors (see below), whose sum is σ = 208654290768. Its totient is φ = 34696495872.

The previous prime is 104208316463. The next prime is 104208316517. The reversal of 104208316494 is 494613802401.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9896707 + ... + 9907230.

It is an arithmetic number, because the mean of its divisors is an integer number (13040893173).

Almost surely, 2^104208316494 is an apocalyptic number.

104208316494 is an abundant number, since it is smaller than the sum of its proper divisors (104445974274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104208316494 is a wasteful number, since it uses less digits than its factorization.

104208316494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19804819.

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 104208316494 in words is "one hundred four billion, two hundred eight million, three hundred sixteen thousand, four hundred ninety-four".