2200218502 has 16 divisors (see below), whose sum is σ = 3444962400. Its totient is φ = 1051929472.

The previous prime is 2200218407. The next prime is 2200218529. The reversal of 2200218502 is 2058120022.

It is a super-2 number, since 2×2200218502² = 9681922913086248008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180348 + ... + 192160.

It is an arithmetic number, because the mean of its divisors is an integer number (215310150).

Almost surely, 2^2200218502 is an apocalyptic number.

2200218502 is a deficient number, since it is larger than the sum of its proper divisors (1244743898).

2200218502 is a wasteful number, since it uses less digits than its factorization.

2200218502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15887.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2200218502 is about 46906.4867795489. The cubic root of 2200218502 is about 1300.6345032794.

Adding to 2200218502 its reverse (2058120022), we get a palindrome (4258338524).

It can be divided in two parts, 22002 and 18502, that added together give a palindrome (40504).

The spelling of 2200218502 in words is "two billion, two hundred million, two hundred eighteen thousand, five hundred two".