659466940207532 has 12 divisors (see below), whose sum is σ = 1164654917339760. Its totient is φ = 326708392396176.

The previous prime is 659466940207457. The next prime is 659466940207567. The reversal of 659466940207532 is 235702049664956.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 756269426408 + ... + 756269427279.

It is an arithmetic number, because the mean of its divisors is an integer number (97054576444980).

Almost surely, 2^{659466940207532} is an apocalyptic number.

It is an amenable number.

659466940207532 is a deficient number, since it is larger than the sum of its proper divisors (505187977132228).

659466940207532 is a wasteful number, since it uses less digits than its factorization.

659466940207532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512538853800 (or 1512538853798 counting only the distinct ones).

The product of its (nonzero) digits is 587865600, while the sum is 68.

The spelling of 659466940207532 in words is "six hundred fifty-nine trillion, four hundred sixty-six billion, nine hundred forty million, two hundred seven thousand, five hundred thirty-two".