104430421032401 has 4 divisors (see below), whose sum is σ = 104430441509232. Its totient is φ = 104430400555572.

The previous prime is 104430421032233. The next prime is 104430421032409. The reversal of 104430421032401 is 104230124034401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104430421032401 - 2³⁸ = 104155543125457 is a prime.

It is a super-2 number, since 2×104430421032401² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104430421032409) 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, 4176806 + ... + 15043488.

It is an arithmetic number, because the mean of its divisors is an integer number (26107610377308).

Almost surely, 2^{104430421032401} is an apocalyptic number.

It is an amenable number.

104430421032401 is a deficient number, since it is larger than the sum of its proper divisors (20476831).

104430421032401 is an equidigital number, since it uses as much as digits as its factorization.

104430421032401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20476830.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 104430421032401 its reverse (104230124034401), we get a palindrome (208660545066802).

The spelling of 104430421032401 in words is "one hundred four trillion, four hundred thirty billion, four hundred twenty-one million, thirty-two thousand, four hundred one".