413831104521 has 16 divisors (see below), whose sum is σ = 553723418304. Its totient is φ = 274914128384.

The previous prime is 413831104441. The next prime is 413831104529. The reversal of 413831104521 is 125401138314.

It is a cyclic number.

It is not a de Polignac number, because 413831104521 - 2²¹ = 413829007369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (413831104529) 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, 1488685 + ... + 1744661.

It is an arithmetic number, because the mean of its divisors is an integer number (34607713644).

Almost surely, 2^413831104521 is an apocalyptic number.

It is an amenable number.

413831104521 is a deficient number, since it is larger than the sum of its proper divisors (139892313783).

413831104521 is a wasteful number, since it uses less digits than its factorization.

413831104521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257880.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 413831104521 in words is "four hundred thirteen billion, eight hundred thirty-one million, one hundred four thousand, five hundred twenty-one".