2111200010 has 16 divisors (see below), whose sum is σ = 4000168800. Its totient is φ = 800033616.

The previous prime is 2111200001. The next prime is 2111200019. The reversal of 2111200010 is 100021112.

It is an interprime number because it is at equal distance from previous prime (2111200001) and next prime (2111200019).

It is not an unprimeable number, because it can be changed into a prime (2111200019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5555600 + ... + 5555979.

It is an arithmetic number, because the mean of its divisors is an integer number (250010550).

Almost surely, 2^2111200010 is an apocalyptic number.

2111200010 is a deficient number, since it is larger than the sum of its proper divisors (1888968790).

2111200010 is a wasteful number, since it uses less digits than its factorization.

2111200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11111605.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 2111200010 is about 45947.7965739381. The cubic root of 2111200010 is about 1282.8517168820.

Adding to 2111200010 its reverse (100021112), we get a palindrome (2211221122).

The spelling of 2111200010 in words is "two billion, one hundred eleven million, two hundred thousand, ten".