104841478387 has 2 divisors, whose sum is σ = 104841478388. Its totient is φ = 104841478386.

The previous prime is 104841478373. The next prime is 104841478403. The reversal of 104841478387 is 783874148401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104841478387 is a prime.

It is not a weakly prime, because it can be changed into another prime (104841478327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52420739193 + 52420739194.

It is an arithmetic number, because the mean of its divisors is an integer number (52420739194).

Almost surely, 2^104841478387 is an apocalyptic number.

104841478387 is a deficient number, since it is larger than the sum of its proper divisors (1).

104841478387 is an equidigital number, since it uses as much as digits as its factorization.

104841478387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4816896, while the sum is 55.

The spelling of 104841478387 in words is "one hundred four billion, eight hundred forty-one million, four hundred seventy-eight thousand, three hundred eighty-seven".