410104312421 has 4 divisors (see below), whose sum is σ = 411127016844. Its totient is φ = 409081608000.

The previous prime is 410104312403. The next prime is 410104312433. The reversal of 410104312421 is 124213401014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 379492960900 + 30611351521 = 616030^2 + 174961^2 .

It is a cyclic number.

It is not a de Polignac number, because 410104312421 - 2²⁶ = 410037203557 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 (410104312621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511351610 + ... + 511352411.

It is an arithmetic number, because the mean of its divisors is an integer number (102781754211).

Almost surely, 2^410104312421 is an apocalyptic number.

It is an amenable number.

410104312421 is a deficient number, since it is larger than the sum of its proper divisors (1022704423).

410104312421 is a wasteful number, since it uses less digits than its factorization.

410104312421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022704422.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 410104312421 its reverse (124213401014), we get a palindrome (534317713435).

The spelling of 410104312421 in words is "four hundred ten billion, one hundred four million, three hundred twelve thousand, four hundred twenty-one".