652224422256 has 80 divisors (see below), whose sum is σ = 1887765091968. Its totient is φ = 192302035200.

The previous prime is 652224422243. The next prime is 652224422263.

652224422256 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, 16673350 + ... + 16712421.

Almost surely, 2^652224422256 is an apocalyptic number.

652224422256 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

652224422256 is an abundant number, since it is smaller than the sum of its proper divisors (1235540669712).

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

652224422256 is a wasteful number, since it uses less digits than its factorization.

652224422256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33385830 (or 33385824 counting only the distinct ones).

The product of its digits is 921600, while the sum is 42.

The spelling of 652224422256 in words is "six hundred fifty-two billion, two hundred twenty-four million, four hundred twenty-two thousand, two hundred fifty-six".