2188352055 has 16 divisors (see below), whose sum is σ = 3503831040. Its totient is φ = 1166298528.

The previous prime is 2188352053. The next prime is 2188352063. The reversal of 2188352055 is 5502538812.

It is not a de Polignac number, because 2188352055 - 2¹ = 2188352053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2188352053) 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 15 ways as a sum of consecutive naturals, for example, 29107 + ... + 72276.

It is an arithmetic number, because the mean of its divisors is an integer number (218989440).

Almost surely, 2^2188352055 is an apocalyptic number.

2188352055 is a deficient number, since it is larger than the sum of its proper divisors (1315478985).

2188352055 is a wasteful number, since it uses less digits than its factorization.

2188352055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102830.

The product of its (nonzero) digits is 96000, while the sum is 39.

The square root of 2188352055 is about 46779.8252989470. The cubic root of 2188352055 is about 1298.2920479866.

The spelling of 2188352055 in words is "two billion, one hundred eighty-eight million, three hundred fifty-two thousand, fifty-five".