2112010202 has 16 divisors (see below), whose sum is σ = 3300847200. Its totient is φ = 1012252080.

The previous prime is 2112010193. The next prime is 2112010211. The reversal of 2112010202 is 2020102112.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2112010193) and next prime (2112010211).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122924 + ... + 139047.

It is an arithmetic number, because the mean of its divisors is an integer number (206302950).

Almost surely, 2^2112010202 is an apocalyptic number.

2112010202 is a deficient number, since it is larger than the sum of its proper divisors (1188836998).

2112010202 is a wasteful number, since it uses less digits than its factorization.

2112010202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262141.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2112010202 is about 45956.6121684356. The cubic root of 2112010202 is about 1283.0157978577.

Adding to 2112010202 its reverse (2020102112), we get a palindrome (4132112314).

The spelling of 2112010202 in words is "two billion, one hundred twelve million, ten thousand, two hundred two".