2210010192 has 120 divisors (see below), whose sum is σ = 6890574600. Its totient is φ = 656538624.

The previous prime is 2210010161. The next prime is 2210010193. The reversal of 2210010192 is 2910100122.

It can be written as a sum of positive squares in 4 ways, for example, as 27625536 + 2182384656 = 5256^2 + 46716^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210010193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33934 + ... + 74642.

It is an arithmetic number, because the mean of its divisors is an integer number (57421455).

Almost surely, 2^2210010192 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 2210010192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3445287300).

2210010192 is an abundant number, since it is smaller than the sum of its proper divisors (4680564408).

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

2210010192 is a wasteful number, since it uses less digits than its factorization.

2210010192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40765 (or 40756 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 2210010192 is about 47010.7454950461. The cubic root of 2210010192 is about 1302.5610640848.

The spelling of 2210010192 in words is "two billion, two hundred ten million, ten thousand, one hundred ninety-two".