104212114421 has 16 divisors (see below), whose sum is σ = 107476146624. Its totient is φ = 100972116864.

The previous prime is 104212114417. The next prime is 104212114463. The reversal of 104212114421 is 124411212401.

It is a cyclic number.

It is not a de Polignac number, because 104212114421 - 2² = 104212114417 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104212114471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27400706 + ... + 27404508.

It is an arithmetic number, because the mean of its divisors is an integer number (6717259164).

Almost surely, 2^104212114421 is an apocalyptic number.

It is an amenable number.

104212114421 is a deficient number, since it is larger than the sum of its proper divisors (3264032203).

104212114421 is a wasteful number, since it uses less digits than its factorization.

104212114421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6740.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 104212114421 its reverse (124411212401), we get a palindrome (228623326822).

The spelling of 104212114421 in words is "one hundred four billion, two hundred twelve million, one hundred fourteen thousand, four hundred twenty-one".