346622303046 has 128 divisors (see below), whose sum is σ = 755692830720. Its totient is φ = 105575455232.

The previous prime is 346622303039. The next prime is 346622303077. The reversal of 346622303046 is 640303226643.

346622303046 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 346622302995 and 346622303013.

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 in 63 ways as a sum of consecutive naturals, for example, 482089075 + ... + 482089793.

It is an arithmetic number, because the mean of its divisors is an integer number (5903850240).

Almost surely, 2^346622303046 is an apocalyptic number.

346622303046 is an abundant number, since it is smaller than the sum of its proper divisors (409070527674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346622303046 is a wasteful number, since it uses less digits than its factorization.

346622303046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458.

The product of its (nonzero) digits is 373248, while the sum is 39.

Adding to 346622303046 its reverse (640303226643), we get a palindrome (986925529689).

The spelling of 346622303046 in words is "three hundred forty-six billion, six hundred twenty-two million, three hundred three thousand, forty-six".