652485067580331 has 12 divisors (see below), whose sum is σ = 942511818203280. Its totient is φ = 434974635551760.

The previous prime is 652485067580317. The next prime is 652485067580383. The reversal of 652485067580331 is 133085760584256.

652485067580331 is a `hidden beast` number, since 6 + 5 + 2 + 48 + 5 + 0 + 6 + 7 + 580 + 3 + 3 + 1 = 666.

It is not a de Polignac number, because 652485067580331 - 2⁹ = 652485067579819 is a prime.

It is a super-3 number, since 3×652485067580331³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (652485067580131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1283856975 + ... + 1284365096.

It is an arithmetic number, because the mean of its divisors is an integer number (78542651516940).

Almost surely, 2^{652485067580331} is an apocalyptic number.

652485067580331 is a deficient number, since it is larger than the sum of its proper divisors (290026750622949).

652485067580331 is a wasteful number, since it uses less digits than its factorization.

652485067580331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568250306 (or 2568250303 counting only the distinct ones).

The product of its (nonzero) digits is 145152000, while the sum is 63.

The spelling of 652485067580331 in words is "six hundred fifty-two trillion, four hundred eighty-five billion, sixty-seven million, five hundred eighty thousand, three hundred thirty-one".