104551221201241 has 8 divisors (see below), whose sum is σ = 104668573711104. Its totient is φ = 104433892588080.

The previous prime is 104551221201221. The next prime is 104551221201263. The reversal of 104551221201241 is 142102122155401.

It is a happy number.

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-104551221201241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104551221201221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2788206 + ... + 14726728.

It is an arithmetic number, because the mean of its divisors is an integer number (13083571713888).

Almost surely, 2^{104551221201241} is an apocalyptic number.

It is an amenable number.

104551221201241 is a deficient number, since it is larger than the sum of its proper divisors (117352509863).

104551221201241 is an equidigital number, since it uses as much as digits as its factorization.

104551221201241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11948351.

The product of its (nonzero) digits is 6400, while the sum is 31.

Adding to 104551221201241 its reverse (142102122155401), we get a palindrome (246653343356642).

The spelling of 104551221201241 in words is "one hundred four trillion, five hundred fifty-one billion, two hundred twenty-one million, two hundred one thousand, two hundred forty-one".