2655569227080 has 512 divisors, whose sum is σ = 10113169489920. Its totient is φ = 541833600000.

The previous prime is 2655569227079. The next prime is 2655569227081. The reversal of 2655569227080 is 807229655562.

It is an interprime number because it is at equal distance from previous prime (2655569227079) and next prime (2655569227081).

It is a self number, because there is not a number n which added to its sum of digits gives 2655569227080.

It is not an unprimeable number, because it can be changed into a prime (2655569227081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 164657977 + ... + 164674103.

It is an arithmetic number, because the mean of its divisors is an integer number (19752284160).

Almost surely, 2^{2655569227080} is an apocalyptic number.

2655569227080 is a gapful number since it is divisible by the number (20) 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 2655569227080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5056584744960).

2655569227080 is an abundant number, since it is smaller than the sum of its proper divisors (7457600262840).

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

2655569227080 is a wasteful number, since it uses less digits than its factorization.

2655569227080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16481 (or 16477 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 57.

The spelling of 2655569227080 in words is "two trillion, six hundred fifty-five billion, five hundred sixty-nine million, two hundred twenty-seven thousand, eighty".