2211011196 has 48 divisors (see below), whose sum is σ = 5201984256. Its totient is φ = 730888704.

The previous prime is 2211011161. The next prime is 2211011203. The reversal of 2211011196 is 6911101122.

It is a happy number.

2211011196 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095180 + ... + 1097196.

It is an arithmetic number, because the mean of its divisors is an integer number (108374672).

Almost surely, 2^2211011196 is an apocalyptic number.

It is an amenable number.

2211011196 is an abundant number, since it is smaller than the sum of its proper divisors (2990973060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2211011196 is a wasteful number, since it uses less digits than its factorization.

2211011196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738 (or 2736 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 24.

The square root of 2211011196 is about 47021.3908343852. The cubic root of 2211011196 is about 1302.7576954595.

The spelling of 2211011196 in words is "two billion, two hundred eleven million, eleven thousand, one hundred ninety-six".