346322242306 has 4 divisors (see below), whose sum is σ = 519483363462. Its totient is φ = 173161121152.

The previous prime is 346322242249. The next prime is 346322242313. The reversal of 346322242306 is 603242223643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 603242223643 = 109 ⋅5534332327.

It can be written as a sum of positive squares in only one way, i.e., 346321657081 + 585225 = 588491^2 + 765^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86580560575 + ... + 86580560578.

Almost surely, 2^346322242306 is an apocalyptic number.

346322242306 is a deficient number, since it is larger than the sum of its proper divisors (173161121156).

346322242306 is a wasteful number, since it uses less digits than its factorization.

346322242306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173161121155.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 346322242306 its reverse (603242223643), we get a palindrome (949564465949).

The spelling of 346322242306 in words is "three hundred forty-six billion, three hundred twenty-two million, two hundred forty-two thousand, three hundred six".