652202340400 has 60 divisors (see below), whose sum is σ = 1687448145712. Its totient is φ = 240813169920.

The previous prime is 652202340379. The next prime is 652202340403. The reversal of 652202340400 is 4043202256.

It is not an unprimeable number, because it can be changed into a prime (652202340403) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 62706564 + ... + 62716963.

Almost surely, 2^652202340400 is an apocalyptic number.

It is an amenable number.

652202340400 is an abundant number, since it is smaller than the sum of its proper divisors (1035245805312).

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

652202340400 is a wasteful number, since it uses less digits than its factorization.

652202340400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125423558 (or 125423547 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 652202340400 its reverse (4043202256), we get a palindrome (656245542656).

The spelling of 652202340400 in words is "six hundred fifty-two billion, two hundred two million, three hundred forty thousand, four hundred".