413356432621 has 16 divisors (see below), whose sum is σ = 458521242048. Its totient is φ = 369461347200.

The previous prime is 413356432613. The next prime is 413356432631. The reversal of 413356432621 is 126234653314.

It is not a de Polignac number, because 413356432621 - 2³ = 413356432613 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 (413356432631) 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 15 ways as a sum of consecutive naturals, for example, 1465386 + ... + 1724548.

It is an arithmetic number, because the mean of its divisors is an integer number (28657577628).

Almost surely, 2^413356432621 is an apocalyptic number.

It is an amenable number.

413356432621 is a deficient number, since it is larger than the sum of its proper divisors (45164809427).

413356432621 is a wasteful number, since it uses less digits than its factorization.

413356432621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261612.

The product of its digits is 311040, while the sum is 40.

The spelling of 413356432621 in words is "four hundred thirteen billion, three hundred fifty-six million, four hundred thirty-two thousand, six hundred twenty-one".