104441212221986 has 8 divisors (see below), whose sum is σ = 156936182289744. Its totient is φ = 52129151458740.

The previous prime is 104441212221977. The next prime is 104441212221989. The reversal of 104441212221986 is 689122212144401.

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

It is a self number, because there is not a number n which added to its sum of digits gives 104441212221986.

It is not an unprimeable number, because it can be changed into a prime (104441212221989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45727324700 + ... + 45727326983.

It is an arithmetic number, because the mean of its divisors is an integer number (19617022786218).

Almost surely, 2^{104441212221986} is an apocalyptic number.

104441212221986 is a deficient number, since it is larger than the sum of its proper divisors (52494970067758).

104441212221986 is an equidigital number, since it uses as much as digits as its factorization.

104441212221986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91454652256.

The product of its (nonzero) digits is 442368, while the sum is 47.

The spelling of 104441212221986 in words is "one hundred four trillion, four hundred forty-one billion, two hundred twelve million, two hundred twenty-one thousand, nine hundred eighty-six".