104322203502421 has 4 divisors (see below), whose sum is σ = 106090376443200. Its totient is φ = 102554030561644.

The previous prime is 104322203502353. The next prime is 104322203502443. The reversal of 104322203502421 is 124205302223401.

It is a happy number.

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 104322203502421 - 2²³ = 104322195113813 is a prime.

It is a super-2 number, since 2×104322203502421² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104322203500421) 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, 884086470301 + ... + 884086470418.

It is an arithmetic number, because the mean of its divisors is an integer number (26522594110800).

Almost surely, 2^{104322203502421} is an apocalyptic number.

It is an amenable number.

104322203502421 is a deficient number, since it is larger than the sum of its proper divisors (1768172940779).

104322203502421 is an equidigital number, since it uses as much as digits as its factorization.

104322203502421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768172940778.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 104322203502421 its reverse (124205302223401), we get a palindrome (228527505725822).

The spelling of 104322203502421 in words is "one hundred four trillion, three hundred twenty-two billion, two hundred three million, five hundred two thousand, four hundred twenty-one".