6533640162114 has 96 divisors (see below), whose sum is σ = 15735728258880. Its totient is φ = 1792510829568.

The previous prime is 6533640162113. The next prime is 6533640162169. The reversal of 6533640162114 is 4112610463356.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6533640162113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7199149 + ... + 8055744.

It is an arithmetic number, because the mean of its divisors is an integer number (163913836030).

Almost surely, 2^{6533640162114} is an apocalyptic number.

6533640162114 is an abundant number, since it is smaller than the sum of its proper divisors (9202088096766).

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

6533640162114 is a wasteful number, since it uses less digits than its factorization.

6533640162114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15254964 (or 15254947 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 6533640162114 in words is "six trillion, five hundred thirty-three billion, six hundred forty million, one hundred sixty-two thousand, one hundred fourteen".