2102200222 has 8 divisors (see below), whose sum is σ = 3161893536. Its totient is φ = 1048235712.

The previous prime is 2102200213. The next prime is 2102200231. The reversal of 2102200222 is 2220022012.

It is an interprime number because it is at equal distance from previous prime (2102200213) and next prime (2102200231).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431283 + ... + 1432750.

It is an arithmetic number, because the mean of its divisors is an integer number (395236692).

Almost surely, 2^2102200222 is an apocalyptic number.

2102200222 is a deficient number, since it is larger than the sum of its proper divisors (1059693314).

2102200222 is a wasteful number, since it uses less digits than its factorization.

2102200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2864402.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2102200222 is about 45849.7570549725. The cubic root of 2102200222 is about 1281.0262403868.

Adding to 2102200222 its reverse (2220022012), we get a palindrome (4322222234).

The spelling of 2102200222 in words is "two billion, one hundred two million, two hundred thousand, two hundred twenty-two".