2183395788054 has 48 divisors (see below), whose sum is σ = 5109272178192. Its totient is φ = 669878000064.

The previous prime is 2183395788037. The next prime is 2183395788089. The reversal of 2183395788054 is 4508875933812.

2183395788054 is a `hidden beast` number, since 2 + 1 + 8 + 3 + 3 + 9 + 578 + 8 + 0 + 54 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2183395787982 and 2183395788000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13363689 + ... + 13526084.

It is an arithmetic number, because the mean of its divisors is an integer number (106443170379).

Almost surely, 2^{2183395788054} is an apocalyptic number.

2183395788054 is an abundant number, since it is smaller than the sum of its proper divisors (2925876390138).

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

2183395788054 is a wasteful number, since it uses less digits than its factorization.

2183395788054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26890141 (or 26890138 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 63.

The spelling of 2183395788054 in words is "two trillion, one hundred eighty-three billion, three hundred ninety-five million, seven hundred eighty-eight thousand, fifty-four".