413221035531 has 8 divisors (see below), whose sum is σ = 551048846224. Its totient is φ = 275436957600.

The previous prime is 413221035503. The next prime is 413221035593. The reversal of 413221035531 is 135530122314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 413221035531 - 2¹⁰ = 413221034507 is a prime.

It is a super-2 number, since 2×413221035531² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413222035531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10911136 + ... + 10948941.

It is an arithmetic number, because the mean of its divisors is an integer number (68881105778).

Almost surely, 2^413221035531 is an apocalyptic number.

413221035531 is a deficient number, since it is larger than the sum of its proper divisors (137827810693).

413221035531 is a wasteful number, since it uses less digits than its factorization.

413221035531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21866381.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 413221035531 its reverse (135530122314), we get a palindrome (548751157845).

The spelling of 413221035531 in words is "four hundred thirteen billion, two hundred twenty-one million, thirty-five thousand, five hundred thirty-one".