1230242341143 has 8 divisors (see below), whose sum is σ = 1711641518208. Its totient is φ = 784502362424.

The previous prime is 1230242341121. The next prime is 1230242341171. The reversal of 1230242341143 is 3411432420321.

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

It is a cyclic number.

It is not a de Polignac number, because 1230242341143 - 2¹² = 1230242337047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1230242341143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230242341193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8914799505 + ... + 8914799642.

It is an arithmetic number, because the mean of its divisors is an integer number (213955189776).

Almost surely, 2^{1230242341143} is an apocalyptic number.

1230242341143 is a deficient number, since it is larger than the sum of its proper divisors (481399177065).

1230242341143 is a wasteful number, since it uses less digits than its factorization.

1230242341143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17829599173.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1230242341143 its reverse (3411432420321), we get a palindrome (4641674761464).

The spelling of 1230242341143 in words is "one trillion, two hundred thirty billion, two hundred forty-two million, three hundred forty-one thousand, one hundred forty-three".