68652270000 has 300 divisors, whose sum is σ = 242364699720. Its totient is φ = 18133632000.

The previous prime is 68652269971. The next prime is 68652270007. The reversal of 68652270000 is 7225686.

68652270000 is a `hidden beast` number, since 68 + 6 + 522 + 70 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (300).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (68652270007) 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 59 ways as a sum of consecutive naturals, for example, 9626436 + ... + 9633564.

Almost surely, 2^68652270000 is an apocalyptic number.

68652270000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68652270000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121182349860).

68652270000 is an abundant number, since it is smaller than the sum of its proper divisors (173712429720).

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

68652270000 is a wasteful number, since it uses less digits than its factorization.

68652270000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7270 (or 7246 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

Adding to 68652270000 its reverse (7225686), we get a palindrome (68659495686).

The spelling of 68652270000 in words is "sixty-eight billion, six hundred fifty-two million, two hundred seventy thousand".