343433103442 has 16 divisors (see below), whose sum is σ = 605210784192. Its totient is φ = 144097805520.

The previous prime is 343433103439. The next prime is 343433103451. The reversal of 343433103442 is 244301334343.

It is a junction number, because it is equal to n+sod(n) for n = 343433103398 and 343433103407.

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, 600407238 + ... + 600407809.

It is an arithmetic number, because the mean of its divisors is an integer number (37825674012).

Almost surely, 2^343433103442 is an apocalyptic number.

343433103442 is a deficient number, since it is larger than the sum of its proper divisors (261777680750).

343433103442 is a wasteful number, since it uses less digits than its factorization.

343433103442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200815073.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 343433103442 its reverse (244301334343), we get a palindrome (587734437785).

The spelling of 343433103442 in words is "three hundred forty-three billion, four hundred thirty-three million, one hundred three thousand, four hundred forty-two".