653913197196 has 96 divisors (see below), whose sum is σ = 1863282516480. Its totient is φ = 174228931584.

The previous prime is 653913197183. The next prime is 653913197221. The reversal of 653913197196 is 691791319356.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1944910 + ... + 2256213.

It is an arithmetic number, because the mean of its divisors is an integer number (19409192880).

Almost surely, 2^653913197196 is an apocalyptic number.

It is an amenable number.

653913197196 is an abundant number, since it is smaller than the sum of its proper divisors (1209369319284).

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

653913197196 is a wasteful number, since it uses less digits than its factorization.

653913197196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4201263 (or 4201261 counting only the distinct ones).

The product of its digits is 8266860, while the sum is 60.

The spelling of 653913197196 in words is "six hundred fifty-three billion, nine hundred thirteen million, one hundred ninety-seven thousand, one hundred ninety-six".