1230324242042 has 16 divisors (see below), whose sum is σ = 2109144820032. Its totient is φ = 527277431040.

The previous prime is 1230324241897. The next prime is 1230324242083. The reversal of 1230324242042 is 2402424230321.

It is a junction number, because it is equal to n+sod(n) for n = 1230324241996 and 1230324242014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1833242 + ... + 2412762.

It is an arithmetic number, because the mean of its divisors is an integer number (131821551252).

Almost surely, 2^{1230324242042} is an apocalyptic number.

1230324242042 is a deficient number, since it is larger than the sum of its proper divisors (878820577990).

1230324242042 is a wasteful number, since it uses less digits than its factorization.

1230324242042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731173.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 1230324242042 its reverse (2402424230321), we get a palindrome (3632748472363).

The spelling of 1230324242042 in words is "one trillion, two hundred thirty billion, three hundred twenty-four million, two hundred forty-two thousand, forty-two".