652711116448 has 24 divisors (see below), whose sum is σ = 1316367086580. Its totient is φ = 318395665920.

The previous prime is 652711116443. The next prime is 652711116451. The reversal of 652711116448 is 844611117256.

It can be written as a sum of positive squares in 2 ways, for example, as 638765395984 + 13945720464 = 799228^2 + 118092^2 .

It is a super-2 number, since 2×652711116448² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 652711116398 and 652711116407.

It is not an unprimeable number, because it can be changed into a prime (652711116443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248745303 + ... + 248747926.

Almost surely, 2^652711116448 is an apocalyptic number.

It is an amenable number.

652711116448 is an abundant number, since it is smaller than the sum of its proper divisors (663655970132).

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

652711116448 is a wasteful number, since it uses less digits than its factorization.

652711116448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497493280 (or 497493272 counting only the distinct ones).

The product of its digits is 322560, while the sum is 46.

The spelling of 652711116448 in words is "six hundred fifty-two billion, seven hundred eleven million, one hundred sixteen thousand, four hundred forty-eight".