2533660663352 has 32 divisors (see below), whose sum is σ = 5846909224800. Its totient is φ = 1002327295104.

The previous prime is 2533660663337. The next prime is 2533660663361.

2533660663352 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2533660663352.

It is a congruent number.

It is an unprimeable number.

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, 1740150827 + ... + 1740152282.

It is an arithmetic number, because the mean of its divisors is an integer number (182715913275).

Almost surely, 2^{2533660663352} is an apocalyptic number.

It is an amenable number.

2533660663352 is an abundant number, since it is smaller than the sum of its proper divisors (3313248561448).

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

2533660663352 is a wasteful number, since it uses less digits than its factorization.

2533660663352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480303135 (or 3480303131 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 50.

The spelling of 2533660663352 in words is "two trillion, five hundred thirty-three billion, six hundred sixty million, six hundred sixty-three thousand, three hundred fifty-two".