6659224291346 has 32 divisors (see below), whose sum is σ = 11013883977600. Its totient is φ = 2994454310400.

The previous prime is 6659224291301. The next prime is 6659224291403. The reversal of 6659224291346 is 6431924229566.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4425755 + ... + 5736353.

It is an arithmetic number, because the mean of its divisors is an integer number (344183874300).

Almost surely, 2^{6659224291346} is an apocalyptic number.

6659224291346 is a deficient number, since it is larger than the sum of its proper divisors (4354659686254).

6659224291346 is a wasteful number, since it uses less digits than its factorization.

6659224291346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313090.

The product of its digits is 33592320, while the sum is 59.

The spelling of 6659224291346 in words is "six trillion, six hundred fifty-nine billion, two hundred twenty-four million, two hundred ninety-one thousand, three hundred forty-six".