2055877041680 has 240 divisors, whose sum is σ = 6213742295040. Its totient is φ = 625163212800.

The previous prime is 2055877041677. The next prime is 2055877041749. The reversal of 2055877041680 is 861407785502.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1186481 + ... + 2349359.

It is an arithmetic number, because the mean of its divisors is an integer number (25890592896).

Almost surely, 2^{2055877041680} is an apocalyptic number.

2055877041680 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 2055877041680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3106871147520).

2055877041680 is an abundant number, since it is smaller than the sum of its proper divisors (4157865253360).

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

2055877041680 is a wasteful number, since it uses less digits than its factorization.

2055877041680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162958 (or 1162945 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 53.

The spelling of 2055877041680 in words is "two trillion, fifty-five billion, eight hundred seventy-seven million, forty-one thousand, six hundred eighty".