2211106896 has 100 divisors (see below), whose sum is σ = 6410428992. Its totient is φ = 735787584.

The previous prime is 2211106867. The next prime is 2211106901. The reversal of 2211106896 is 6986011122.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2211106896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1070761 + ... + 1072823.

Almost surely, 2^2211106896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2211106896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3205214496).

2211106896 is an abundant number, since it is smaller than the sum of its proper divisors (4199322096).

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

2211106896 is a wasteful number, since it uses less digits than its factorization.

2211106896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2910 (or 2895 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 2211106896 is about 47022.4084453359. The cubic root of 2211106896 is about 1302.7764910997.

The spelling of 2211106896 in words is "two billion, two hundred eleven million, one hundred six thousand, eight hundred ninety-six".