4405421055413 has 8 divisors (see below), whose sum is σ = 5034908027328. Its totient is φ = 3775969360224.

The previous prime is 4405421055377. The next prime is 4405421055419. The reversal of 4405421055413 is 3145501245044.

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

It is a cyclic number.

It is not a de Polignac number, because 4405421055413 - 2¹⁴ = 4405421039029 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 (4405421055419) 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, 8551031 + ... + 9051572.

It is an arithmetic number, because the mean of its divisors is an integer number (629363503416).

Almost surely, 2^{4405421055413} is an apocalyptic number.

It is an amenable number.

4405421055413 is a deficient number, since it is larger than the sum of its proper divisors (629486971915).

4405421055413 is a wasteful number, since it uses less digits than its factorization.

4405421055413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17638363.

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 4405421055413 in words is "four trillion, four hundred five billion, four hundred twenty-one million, fifty-five thousand, four hundred thirteen".