653235130216 has 16 divisors (see below), whose sum is σ = 1224840147840. Its totient is φ = 326611090800.

The previous prime is 653235130127. The next prime is 653235130241. The reversal of 653235130216 is 612031532356.

It is a super-2 number, since 2×653235130216² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366210 + ... + 1200241.

It is an arithmetic number, because the mean of its divisors is an integer number (76552509240).

Almost surely, 2^653235130216 is an apocalyptic number.

It is an amenable number.

653235130216 is a deficient number, since it is larger than the sum of its proper divisors (571605017624).

653235130216 is a wasteful number, since it uses less digits than its factorization.

653235130216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618584 (or 1618580 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 653235130216 in words is "six hundred fifty-three billion, two hundred thirty-five million, one hundred thirty thousand, two hundred sixteen".