54423374343 has 8 divisors (see below), whose sum is σ = 78146383728. Its totient is φ = 33491307264.

The previous prime is 54423374321. The next prime is 54423374359. The reversal of 54423374343 is 34347332445.

54423374343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 54423374343 - 2⁵ = 54423374311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54423374295 and 54423374304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54423374363) 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, 697735530 + ... + 697735607.

It is an arithmetic number, because the mean of its divisors is an integer number (9768297966).

Almost surely, 2^54423374343 is an apocalyptic number.

54423374343 is a deficient number, since it is larger than the sum of its proper divisors (23723009385).

54423374343 is a wasteful number, since it uses less digits than its factorization.

54423374343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395471153.

The product of its digits is 1451520, while the sum is 42.

The spelling of 54423374343 in words is "fifty-four billion, four hundred twenty-three million, three hundred seventy-four thousand, three hundred forty-three".