2211012196 has 12 divisors (see below), whose sum is σ = 3893010352. Its totient is φ = 1098723528.

The previous prime is 2211012173. The next prime is 2211012203. The reversal of 2211012196 is 6912101122.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2211012196.

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, 1694910 + ... + 1696213.

Almost surely, 2^2211012196 is an apocalyptic number.

It is an amenable number.

2211012196 is a deficient number, since it is larger than the sum of its proper divisors (1681998156).

2211012196 is a wasteful number, since it uses less digits than its factorization.

2211012196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391290 (or 3391288 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 2211012196 is about 47021.4014678423. The cubic root of 2211012196 is about 1302.7578918639.

The spelling of 2211012196 in words is "two billion, two hundred eleven million, twelve thousand, one hundred ninety-six".