342353122 has 4 divisors (see below), whose sum is σ = 513529686. Its totient is φ = 171176560.

The previous prime is 342353117. The next prime is 342353131. The reversal of 342353122 is 221353243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 221353243 = 17 ⋅13020779.

It can be written as a sum of positive squares in only one way, i.e., 329023321 + 13329801 = 18139^2 + 3651^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85588279 + ... + 85588282.

Almost surely, 2^342353122 is an apocalyptic number.

342353122 is a deficient number, since it is larger than the sum of its proper divisors (171176564).

342353122 is a wasteful number, since it uses less digits than its factorization.

342353122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171176563.

The product of its digits is 4320, while the sum is 25.

The square root of 342353122 is about 18502.7868711716. The cubic root of 342353122 is about 699.5596700104.

It can be divided in two parts, 34 and 2353122, that added together give a square (2353156 = 1534²).

The spelling of 342353122 in words is "three hundred forty-two million, three hundred fifty-three thousand, one hundred twenty-two".