413032210421 has 4 divisors (see below), whose sum is σ = 426355830144. Its totient is φ = 399708590700.

The previous prime is 413032210403. The next prime is 413032210433. The reversal of 413032210421 is 124012230314.

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 a de Polignac number, because none of the positive numbers 2^k-413032210421 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 (413032210441) 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, 6661809815 + ... + 6661809876.

It is an arithmetic number, because the mean of its divisors is an integer number (106588957536).

Almost surely, 2^413032210421 is an apocalyptic number.

It is an amenable number.

413032210421 is a deficient number, since it is larger than the sum of its proper divisors (13323619723).

413032210421 is a wasteful number, since it uses less digits than its factorization.

413032210421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13323619722.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 413032210421 its reverse (124012230314), we get a palindrome (537044440735).

The spelling of 413032210421 in words is "four hundred thirteen billion, thirty-two million, two hundred ten thousand, four hundred twenty-one".