68223004852 has 48 divisors (see below), whose sum is σ = 126651546112. Its totient is φ = 32098861440.

The previous prime is 68223004847. The next prime is 68223004853. The reversal of 68223004852 is 25840032286.

It is a happy number.

68223004852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68223004853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9415543 + ... + 9422785.

Almost surely, 2^68223004852 is an apocalyptic number.

68223004852 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

68223004852 is a deficient number, since it is larger than the sum of its proper divisors (58428541260).

68223004852 is a wasteful number, since it uses less digits than its factorization.

68223004852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9368 (or 9366 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 68223004852 in words is "sixty-eight billion, two hundred twenty-three million, four thousand, eight hundred fifty-two".