343332113421442 has 8 divisors (see below), whose sum is σ = 515000524323600. Its totient is φ = 171665271980244.

The previous prime is 343332113421421. The next prime is 343332113421481. The reversal of 343332113421442 is 244124311233343.

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 = 343332113421395 and 343332113421404.

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, 391818192 + ... + 392693467.

It is an arithmetic number, because the mean of its divisors is an integer number (64375065540450).

Almost surely, 2^{343332113421442} is an apocalyptic number.

343332113421442 is a deficient number, since it is larger than the sum of its proper divisors (171668410902158).

343332113421442 is a wasteful number, since it uses less digits than its factorization.

343332113421442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784730480.

The product of its digits is 497664, while the sum is 40.

Adding to 343332113421442 its reverse (244124311233343), we get a palindrome (587456424654785).

The spelling of 343332113421442 in words is "three hundred forty-three trillion, three hundred thirty-two billion, one hundred thirteen million, four hundred twenty-one thousand, four hundred forty-two".