455424541221351 has 8 divisors (see below), whose sum is σ = 653942930984560. Its totient is φ = 280261256136192.

The previous prime is 455424541221323. The next prime is 455424541221383. The reversal of 455424541221351 is 153122145424554.

It is a happy number.

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

It is not a de Polignac number, because 455424541221351 - 2¹⁴ = 455424541204967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 455424541221351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455424541221301) 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, 5838776169466 + ... + 5838776169543.

It is an arithmetic number, because the mean of its divisors is an integer number (81742866373070).

Almost surely, 2^{455424541221351} is an apocalyptic number.

455424541221351 is a deficient number, since it is larger than the sum of its proper divisors (198518389763209).

455424541221351 is a wasteful number, since it uses less digits than its factorization.

455424541221351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11677552339025.

The product of its digits is 3840000, while the sum is 48.

The spelling of 455424541221351 in words is "four hundred fifty-five trillion, four hundred twenty-four billion, five hundred forty-one million, two hundred twenty-one thousand, three hundred fifty-one".