2101300222 has 48 divisors (see below), whose sum is σ = 3799606320. Its totient is φ = 868463232.

The previous prime is 2101300211. The next prime is 2101300237. The reversal of 2101300222 is 2220031012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 303018 + ... + 309874.

It is an arithmetic number, because the mean of its divisors is an integer number (79158465).

Almost surely, 2^2101300222 is an apocalyptic number.

2101300222 is a deficient number, since it is larger than the sum of its proper divisors (1698306098).

2101300222 is a wasteful number, since it uses less digits than its factorization.

2101300222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6985 (or 6978 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2101300222 is about 45839.9413394040. The cubic root of 2101300222 is about 1280.8434020801.

Adding to 2101300222 its reverse (2220031012), we get a palindrome (4321331234).

The spelling of 2101300222 in words is "two billion, one hundred one million, three hundred thousand, two hundred twenty-two".