54343444543343 has 8 divisors (see below), whose sum is σ = 55112414081040. Its totient is φ = 53577994317760.

The previous prime is 54343444543273. The next prime is 54343444543447. The reversal of 54343444543343 is 34334544434345.

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 54343444543343 - 2¹⁶ = 54343444477807 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 (54343444543543) 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, 879796928 + ... + 879858693.

It is an arithmetic number, because the mean of its divisors is an integer number (6889051760130).

Almost surely, 2^{54343444543343} is an apocalyptic number.

54343444543343 is a deficient number, since it is larger than the sum of its proper divisors (768969537697).

54343444543343 is a wasteful number, since it uses less digits than its factorization.

54343444543343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759656057.

The product of its digits is 99532800, while the sum is 53.

Adding to 54343444543343 its reverse (34334544434345), we get a palindrome (88677988977688).

The spelling of 54343444543343 in words is "fifty-four trillion, three hundred forty-three billion, four hundred forty-four million, five hundred forty-three thousand, three hundred forty-three".