6772853353392 has 1280 divisors, whose sum is σ = 25004113920000. Its totient is φ = 1747528473600.

The previous prime is 6772853353333. The next prime is 6772853353477. The reversal of 6772853353392 is 2933533582776.

6772853353392 is a `hidden beast` number, since 6 + 7 + 7 + 2 + 8 + 5 + 3 + 3 + 533 + 92 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 6196571598 + ... + 6196572690.

It is an arithmetic number, because the mean of its divisors is an integer number (19534464000).

Almost surely, 2^{6772853353392} is an apocalyptic number.

6772853353392 is a gapful number since it is divisible by the number (62) 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 6772853353392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12502056960000).

6772853353392 is an abundant number, since it is smaller than the sum of its proper divisors (18231260566608).

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

6772853353392 is a wasteful number, since it uses less digits than its factorization.

6772853353392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252 (or 1226 counting only the distinct ones).

The product of its digits is 171460800, while the sum is 63.

The spelling of 6772853353392 in words is "six trillion, seven hundred seventy-two billion, eight hundred fifty-three million, three hundred fifty-three thousand, three hundred ninety-two".