104233443120121 has 8 divisors (see below), whose sum is σ = 121658486803200. Its totient is φ = 87442037389248.

The previous prime is 104233443120067. The next prime is 104233443120151. The reversal of 104233443120121 is 121021344332401.

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-104233443120121 is a prime.

It is a super-4 number, since 4×104233443120121⁴ (a number of 57 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3, 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104233443120151) 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, 158409487696 + ... + 158409488353.

It is an arithmetic number, because the mean of its divisors is an integer number (15207310850400).

Almost surely, 2^{104233443120121} is an apocalyptic number.

It is an amenable number.

104233443120121 is a deficient number, since it is larger than the sum of its proper divisors (17425043683079).

104233443120121 is an equidigital number, since it uses as much as digits as its factorization.

104233443120121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316818976103.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 104233443120121 its reverse (121021344332401), we get a palindrome (225254787452522).

The spelling of 104233443120121 in words is "one hundred four trillion, two hundred thirty-three billion, four hundred forty-three million, one hundred twenty thousand, one hundred twenty-one".