6733265252868 has 432 divisors, whose sum is σ = 21653238297600. Its totient is φ = 1713881376000.

The previous prime is 6733265252783. The next prime is 6733265252911. The reversal of 6733265252868 is 8682525623376.

It is a happy number.

6733265252868 is a `hidden beast` number, since 6 + 7 + 3 + 3 + 26 + 525 + 2 + 86 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

Its product of digits (174182400) is a multiple of the sum of its prime factors (2560).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3207843283 + ... + 3207845381.

It is an arithmetic number, because the mean of its divisors is an integer number (50123236800).

Almost surely, 2^{6733265252868} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6733265252868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10826619148800).

6733265252868 is an abundant number, since it is smaller than the sum of its proper divisors (14919973044732).

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

6733265252868 is a wasteful number, since it uses less digits than its factorization.

6733265252868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560 (or 2494 counting only the distinct ones).

The product of its digits is 174182400, while the sum is 63.

The spelling of 6733265252868 in words is "six trillion, seven hundred thirty-three billion, two hundred sixty-five million, two hundred fifty-two thousand, eight hundred sixty-eight".