243601303106342 has 8 divisors (see below), whose sum is σ = 365409223164216. Its totient is φ = 121798228718272.

The previous prime is 243601303106339. The next prime is 243601303106347.

243601303106342 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 243601303106296 and 243601303106305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243601303106347) 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, 1211291768 + ... + 1211492859.

It is an arithmetic number, because the mean of its divisors is an integer number (45676152895527).

Almost surely, 2^{243601303106342} is an apocalyptic number.

243601303106342 is a deficient number, since it is larger than the sum of its proper divisors (121807920057874).

243601303106342 is a wasteful number, since it uses less digits than its factorization.

243601303106342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422834902.

The product of its (nonzero) digits is 186624, while the sum is 38.

It can be divided in two parts, 24360130 and 3106342, that added together give a palindrome (27466472).

The spelling of 243601303106342 in words is "two hundred forty-three trillion, six hundred one billion, three hundred three million, one hundred six thousand, three hundred forty-two".