2188228053 has 8 divisors (see below), whose sum is σ = 3182877216. Its totient is φ = 1326198800.

The previous prime is 2188228037. The next prime is 2188228087. The reversal of 2188228053 is 3508228812.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2188228053 - 2⁴ = 2188228037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2188228853) 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 7 ways as a sum of consecutive naturals, for example, 33154938 + ... + 33155003.

It is an arithmetic number, because the mean of its divisors is an integer number (397859652).

Almost surely, 2^2188228053 is an apocalyptic number.

It is an amenable number.

2188228053 is a deficient number, since it is larger than the sum of its proper divisors (994649163).

2188228053 is a wasteful number, since it uses less digits than its factorization.

2188228053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66309955.

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 2188228053 is about 46778.4999011298. The cubic root of 2188228053 is about 1298.2675251421.

The spelling of 2188228053 in words is "two billion, one hundred eighty-eight million, two hundred twenty-eight thousand, fifty-three".