243141223342302 has 24 divisors (see below), whose sum is σ = 530827403637960. Its totient is φ = 80428394489040.

The previous prime is 243141223342249. The next prime is 243141223342343. The reversal of 243141223342302 is 203243322141342.

243141223342302 is a `hidden beast` number, since 2 + 4 + 3 + 1 + 4 + 1 + 2 + 2 + 3 + 342 + 302 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51556660777 + ... + 51556665492.

It is an arithmetic number, because the mean of its divisors is an integer number (22117808484915).

Almost surely, 2^{243141223342302} is an apocalyptic number.

243141223342302 is an abundant number, since it is smaller than the sum of its proper divisors (287686180295658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

243141223342302 is a wasteful number, since it uses less digits than its factorization.

243141223342302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103113326408 (or 103113326405 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 243141223342302 its reverse (203243322141342), we get a palindrome (446384545483644).

The spelling of 243141223342302 in words is "two hundred forty-three trillion, one hundred forty-one billion, two hundred twenty-three million, three hundred forty-two thousand, three hundred two".