242341143443 has 32 divisors (see below), whose sum is σ = 297471191040. Its totient is φ = 192693703680.

The previous prime is 242341143431. The next prime is 242341143461. The reversal of 242341143443 is 344341143242.

It is a cyclic number.

It is not a de Polignac number, because 242341143443 - 2³⁶ = 173621666707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242341143463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14055638 + ... + 14072868.

It is an arithmetic number, because the mean of its divisors is an integer number (9295974720).

Almost surely, 2^242341143443 is an apocalyptic number.

242341143443 is a deficient number, since it is larger than the sum of its proper divisors (55130047597).

242341143443 is a wasteful number, since it uses less digits than its factorization.

242341143443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18947.

The product of its digits is 110592, while the sum is 35.

Adding to 242341143443 its reverse (344341143242), we get a palindrome (586682286685).

The spelling of 242341143443 in words is "two hundred forty-two billion, three hundred forty-one million, one hundred forty-three thousand, four hundred forty-three".