652216754477508 has 96 divisors (see below), whose sum is σ = 1680215894525952. Its totient is φ = 195257252131200.

The previous prime is 652216754477503. The next prime is 652216754477621. The reversal of 652216754477508 is 805774457612256.

It is not an unprimeable number, because it can be changed into a prime (652216754477503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 782619810 + ... + 783452742.

It is an arithmetic number, because the mean of its divisors is an integer number (17502248901312).

Almost surely, 2^{652216754477508} is an apocalyptic number.

It is an amenable number.

652216754477508 is an abundant number, since it is smaller than the sum of its proper divisors (1027999140048444).

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

652216754477508 is a wasteful number, since it uses less digits than its factorization.

652216754477508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904505 (or 904503 counting only the distinct ones).

The product of its (nonzero) digits is 790272000, while the sum is 69.

The spelling of 652216754477508 in words is "six hundred fifty-two trillion, two hundred sixteen billion, seven hundred fifty-four million, four hundred seventy-seven thousand, five hundred eight".