358166681228 has 12 divisors (see below), whose sum is σ = 626832561432. Its totient is φ = 179071663680.

The previous prime is 358166681207. The next prime is 358166681267. The reversal of 358166681228 is 822186661853.

It is a super-6 number, since 6×358166681228⁶ (a number of 71 digits) contains 666666 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2850038 + ... + 2973053.

It is an arithmetic number, because the mean of its divisors is an integer number (52236046786).

Almost surely, 2^358166681228 is an apocalyptic number.

It is an amenable number.

358166681228 is a deficient number, since it is larger than the sum of its proper divisors (268665880204).

358166681228 is a wasteful number, since it uses less digits than its factorization.

358166681228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5838472 (or 5838470 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 56.

The spelling of 358166681228 in words is "three hundred fifty-eight billion, one hundred sixty-six million, six hundred eighty-one thousand, two hundred twenty-eight".