652834468768752 has 30 divisors (see below), whose sum is σ = 1827029798012952. Its totient is φ = 217611489589536.

The previous prime is 652834468768721. The next prime is 652834468768753. The reversal of 652834468768752 is 257867864438256.

652834468768752 is a `hidden beast` number, since 6 + 5 + 2 + 8 + 3 + 4 + 468 + 76 + 87 + 5 + 2 = 666.

It is a super-2 number, since 2×652834468768752² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652834468768753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2266786349748 + ... + 2266786350035.

Almost surely, 2^{652834468768752} is an apocalyptic number.

It is an amenable number.

652834468768752 is an abundant number, since it is smaller than the sum of its proper divisors (1174195329244200).

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

652834468768752 is a wasteful number, since it uses less digits than its factorization.

652834468768752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4533572699797 (or 4533572699788 counting only the distinct ones).

The product of its digits is 26011238400, while the sum is 81.

The spelling of 652834468768752 in words is "six hundred fifty-two trillion, eight hundred thirty-four billion, four hundred sixty-eight million, seven hundred sixty-eight thousand, seven hundred fifty-two".