4553355020423 has 16 divisors (see below), whose sum is σ = 4971227040000. Its totient is φ = 4136138825280.

The previous prime is 4553355020381. The next prime is 4553355020429. The reversal of 4553355020423 is 3240205533554.

It is a happy number.

It is not a de Polignac number, because 4553355020423 - 2¹⁰ = 4553355019399 is a prime.

It is a super-2 number, since 2×4553355020423² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553355020429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213571358 + ... + 213592676.

It is an arithmetic number, because the mean of its divisors is an integer number (310701690000).

Almost surely, 2^{4553355020423} is an apocalyptic number.

4553355020423 is a deficient number, since it is larger than the sum of its proper divisors (417872019577).

4553355020423 is a wasteful number, since it uses less digits than its factorization.

4553355020423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35782.

The product of its (nonzero) digits is 1080000, while the sum is 41.

The spelling of 4553355020423 in words is "four trillion, five hundred fifty-three billion, three hundred fifty-five million, twenty thousand, four hundred twenty-three".