340325200342 has 4 divisors (see below), whose sum is σ = 510487800516. Its totient is φ = 170162600170.

The previous prime is 340325200309. The next prime is 340325200367. The reversal of 340325200342 is 243002523043.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 340325200342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85081300084 + ... + 85081300087.

It is an arithmetic number, because the mean of its divisors is an integer number (127621950129).

Almost surely, 2^340325200342 is an apocalyptic number.

340325200342 is a deficient number, since it is larger than the sum of its proper divisors (170162600174).

340325200342 is a wasteful number, since it uses less digits than its factorization.

340325200342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170162600173.

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 340325200342 its reverse (243002523043), we get a palindrome (583327723385).

The spelling of 340325200342 in words is "three hundred forty billion, three hundred twenty-five million, two hundred thousand, three hundred forty-two".