104778214382 has 16 divisors (see below), whose sum is σ = 159536792400. Its totient is φ = 51599515968.

The previous prime is 104778214381. The next prime is 104778214427. The reversal of 104778214382 is 283412877401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104778214381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 907244 + ... + 1016192.

It is an arithmetic number, because the mean of its divisors is an integer number (9971049525).

Almost surely, 2^104778214382 is an apocalyptic number.

104778214382 is a deficient number, since it is larger than the sum of its proper divisors (54758578018).

104778214382 is a wasteful number, since it uses less digits than its factorization.

104778214382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116195.

The product of its (nonzero) digits is 602112, while the sum is 47.

The spelling of 104778214382 in words is "one hundred four billion, seven hundred seventy-eight million, two hundred fourteen thousand, three hundred eighty-two".