104021123101 has 8 divisors (see below), whose sum is σ = 119009257920. Its totient is φ = 89064981888.

The previous prime is 104021123099. The next prime is 104021123113. The reversal of 104021123101 is 101321120401.

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

It is a cyclic number.

It is not a de Polignac number, because 104021123101 - 2¹ = 104021123099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104021126101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7991431 + ... + 8004436.

It is an arithmetic number, because the mean of its divisors is an integer number (14876157240).

Almost surely, 2^104021123101 is an apocalyptic number.

It is an amenable number.

104021123101 is a deficient number, since it is larger than the sum of its proper divisors (14988134819).

104021123101 is an equidigital number, since it uses as much as digits as its factorization.

104021123101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15996803.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 104021123101 its reverse (101321120401), we get a palindrome (205342243502).

The spelling of 104021123101 in words is "one hundred four billion, twenty-one million, one hundred twenty-three thousand, one hundred one".