343208532442 has 8 divisors (see below), whose sum is σ = 531419663232. Its totient is φ = 166068644700.

The previous prime is 343208532419. The next prime is 343208532463. The reversal of 343208532442 is 244235802343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 343208532395 and 343208532404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2767810684 + ... + 2767810807.

It is an arithmetic number, because the mean of its divisors is an integer number (66427457904).

Almost surely, 2^343208532442 is an apocalyptic number.

343208532442 is a deficient number, since it is larger than the sum of its proper divisors (188211130790).

343208532442 is a wasteful number, since it uses less digits than its factorization.

343208532442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5535621524.

The product of its (nonzero) digits is 552960, while the sum is 40.

The spelling of 343208532442 in words is "three hundred forty-three billion, two hundred eight million, five hundred thirty-two thousand, four hundred forty-two".