346666203116 has 24 divisors (see below), whose sum is σ = 631582759920. Its totient is φ = 166290126912.

The previous prime is 346666203083. The next prime is 346666203119. The reversal of 346666203116 is 611302666643.

It is not an unprimeable number, because it can be changed into a prime (346666203119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9499310 + ... + 9535733.

It is an arithmetic number, because the mean of its divisors is an integer number (26315948330).

Almost surely, 2^346666203116 is an apocalyptic number.

It is an amenable number.

346666203116 is a deficient number, since it is larger than the sum of its proper divisors (284916556804).

346666203116 is a wasteful number, since it uses less digits than its factorization.

346666203116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19035233 (or 19035231 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 44.

Adding to 346666203116 its reverse (611302666643), we get a palindrome (957968869759).

The spelling of 346666203116 in words is "three hundred forty-six billion, six hundred sixty-six million, two hundred three thousand, one hundred sixteen".