6627392065392 has 320 divisors, whose sum is σ = 20949699133440. Its totient is φ = 1764129945600.

The previous prime is 6627392065387. The next prime is 6627392065403. The reversal of 6627392065392 is 2935602937266.

It is a super-2 number, since 2×6627392065392² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 196112017 + ... + 196145807.

It is an arithmetic number, because the mean of its divisors is an integer number (65467809792).

Almost surely, 2^{6627392065392} 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 6627392065392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10474849566720).

6627392065392 is an abundant number, since it is smaller than the sum of its proper divisors (14322307068048).

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

6627392065392 is a wasteful number, since it uses less digits than its factorization.

6627392065392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34492 (or 34486 counting only the distinct ones).

The product of its (nonzero) digits is 44089920, while the sum is 60.

The spelling of 6627392065392 in words is "six trillion, six hundred twenty-seven billion, three hundred ninety-two million, sixty-five thousand, three hundred ninety-two".