413020403421 has 16 divisors (see below), whose sum is σ = 551482153344. Its totient is φ = 274953034944.

The previous prime is 413020403413. The next prime is 413020403429. The reversal of 413020403421 is 124304020314.

It is an interprime number because it is at equal distance from previous prime (413020403413) and next prime (413020403429).

It is not a de Polignac number, because 413020403421 - 2³ = 413020403413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 413020403391 and 413020403400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413020403429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7260736 + ... + 7317398.

It is an arithmetic number, because the mean of its divisors is an integer number (34467634584).

Almost surely, 2^413020403421 is an apocalyptic number.

It is an amenable number.

413020403421 is a deficient number, since it is larger than the sum of its proper divisors (138461749923).

413020403421 is a wasteful number, since it uses less digits than its factorization.

413020403421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60100.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 413020403421 its reverse (124304020314), we get a palindrome (537324423735).

The spelling of 413020403421 in words is "four hundred thirteen billion, twenty million, four hundred three thousand, four hundred twenty-one".