242045413343 has 16 divisors (see below), whose sum is σ = 250089455616. Its totient is φ = 234122283360.

The previous prime is 242045413331. The next prime is 242045413361. The reversal of 242045413343 is 343314540242.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242045413343 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 (242045413243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1765421 + ... + 1897577.

It is an arithmetic number, because the mean of its divisors is an integer number (15630590976).

Almost surely, 2^242045413343 is an apocalyptic number.

242045413343 is a deficient number, since it is larger than the sum of its proper divisors (8044042273).

242045413343 is a wasteful number, since it uses less digits than its factorization.

242045413343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132614.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 242045413343 its reverse (343314540242), we get a palindrome (585359953585).

The spelling of 242045413343 in words is "two hundred forty-two billion, forty-five million, four hundred thirteen thousand, three hundred forty-three".