343324114021442 has 16 divisors (see below), whose sum is σ = 516311752132800. Its totient is φ = 171220199566320.

The previous prime is 343324114021403. The next prime is 343324114021463. The reversal of 343324114021442 is 244120411423343.

It is a junction number, because it is equal to n+sod(n) for n = 343324114021396 and 343324114021405.

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, 331479659 + ... + 332513777.

It is an arithmetic number, because the mean of its divisors is an integer number (32269484508300).

Almost surely, 2^{343324114021442} is an apocalyptic number.

343324114021442 is a deficient number, since it is larger than the sum of its proper divisors (172987638111358).

343324114021442 is a wasteful number, since it uses less digits than its factorization.

343324114021442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461241.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 343324114021442 its reverse (244120411423343), we get a palindrome (587444525444785).

The spelling of 343324114021442 in words is "three hundred forty-three trillion, three hundred twenty-four billion, one hundred fourteen million, twenty-one thousand, four hundred forty-two".