4554305231123 has 4 divisors (see below), whose sum is σ = 4554311666928. Its totient is φ = 4554298795320.

The previous prime is 4554305231117. The next prime is 4554305231167. The reversal of 4554305231123 is 3211325034554.

4554305231123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4554305231123 - 2⁴ = 4554305231107 is a prime.

It is a super-2 number, since 2×4554305231123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4554305233123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2003711 + ... + 3622632.

It is an arithmetic number, because the mean of its divisors is an integer number (1138577916732).

Almost surely, 2^{4554305231123} is an apocalyptic number.

4554305231123 is a deficient number, since it is larger than the sum of its proper divisors (6435805).

4554305231123 is an equidigital number, since it uses as much as digits as its factorization.

4554305231123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6435804.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 4554305231123 in words is "four trillion, five hundred fifty-four billion, three hundred five million, two hundred thirty-one thousand, one hundred twenty-three".