243054333353103 has 8 divisors (see below), whose sum is σ = 324564208425600. Its totient is φ = 161790340258008.

The previous prime is 243054333353089. The next prime is 243054333353119. The reversal of 243054333353103 is 301353333450342.

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

It is not a de Polignac number, because 243054333353103 - 2¹⁶ = 243054333287567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243054333353303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61470492043 + ... + 61470495996.

It is an arithmetic number, because the mean of its divisors is an integer number (40570526053200).

Almost surely, 2^{243054333353103} is an apocalyptic number.

243054333353103 is a deficient number, since it is larger than the sum of its proper divisors (81509875072497).

243054333353103 is a wasteful number, since it uses less digits than its factorization.

243054333353103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122940988701.

The product of its (nonzero) digits is 1749600, while the sum is 42.

The spelling of 243054333353103 in words is "two hundred forty-three trillion, fifty-four billion, three hundred thirty-three million, three hundred fifty-three thousand, one hundred three".