342331102 has 4 divisors (see below), whose sum is σ = 513496656. Its totient is φ = 171165550.

The previous prime is 342331097. The next prime is 342331163. The reversal of 342331102 is 201133243.

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 342331102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85582774 + ... + 85582777.

It is an arithmetic number, because the mean of its divisors is an integer number (128374164).

Almost surely, 2^342331102 is an apocalyptic number.

342331102 is a deficient number, since it is larger than the sum of its proper divisors (171165554).

342331102 is a wasteful number, since it uses less digits than its factorization.

342331102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171165553.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 342331102 is about 18502.1918161065. The cubic root of 342331102 is about 699.5446712336.

Adding to 342331102 its reverse (201133243), we get a palindrome (543464345).

The spelling of 342331102 in words is "three hundred forty-two million, three hundred thirty-one thousand, one hundred two".