2818445085080 has 32 divisors (see below), whose sum is σ = 6348849724800. Its totient is φ = 1126071672576.

The previous prime is 2818445085047. The next prime is 2818445085097. The reversal of 2818445085080 is 805805448182.

It is a super-2 number, since 2×2818445085080² (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 7 ways as a sum of consecutive naturals, for example, 40788845 + ... + 40857884.

It is an arithmetic number, because the mean of its divisors is an integer number (198401553900).

Almost surely, 2^{2818445085080} is an apocalyptic number.

2818445085080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2818445085080 is an abundant number, since it is smaller than the sum of its proper divisors (3530404639720).

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

2818445085080 is a wasteful number, since it uses less digits than its factorization.

2818445085080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81647603 (or 81647599 counting only the distinct ones).

The product of its (nonzero) digits is 3276800, while the sum is 53.

The spelling of 2818445085080 in words is "two trillion, eight hundred eighteen billion, four hundred forty-five million, eighty-five thousand, eighty".