652155383551256 has 64 divisors (see below), whose sum is σ = 1417171720517280. Its totient is φ = 278645130823680.

The previous prime is 652155383551237. The next prime is 652155383551261.

652155383551256 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3023385326 + ... + 3023601021.

Almost surely, 2^{652155383551256} is an apocalyptic number.

It is an amenable number.

652155383551256 is an abundant number, since it is smaller than the sum of its proper divisors (765016336966024).

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

652155383551256 is a wasteful number, since it uses less digits than its factorization.

652155383551256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6046986444 (or 6046986440 counting only the distinct ones).

The product of its digits is 162000000, while the sum is 62.

Adding to 652155383551256 its product of digits (162000000), we get a palindrome (652155545551256).

The spelling of 652155383551256 in words is "six hundred fifty-two trillion, one hundred fifty-five billion, three hundred eighty-three million, five hundred fifty-one thousand, two hundred fifty-six".