242230321331434 has 16 divisors (see below), whose sum is σ = 363384563552136. Its totient is φ = 121102134048000.

The previous prime is 242230321331413. The next prime is 242230321331447. The reversal of 242230321331434 is 434133123032242.

242230321331434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 139459448397025 + 102770872934409 = 11809295^2 + 10137597^2 .

It is a junction number, because it is equal to n+sod(n) for n = 242230321331393 and 242230321331402.

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, 1057285774 + ... + 1057514854.

Almost surely, 2^{242230321331434} is an apocalyptic number.

242230321331434 is a deficient number, since it is larger than the sum of its proper divisors (121154242220702).

242230321331434 is a wasteful number, since it uses less digits than its factorization.

242230321331434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283641.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 242230321331434 its reverse (434133123032242), we get a palindrome (676363444363676).

The spelling of 242230321331434 in words is "two hundred forty-two trillion, two hundred thirty billion, three hundred twenty-one million, three hundred thirty-one thousand, four hundred thirty-four".