22150560210 has 64 divisors (see below), whose sum is σ = 56498083200. Its totient is φ = 5538655232.

The previous prime is 22150560203. The next prime is 22150560217. The reversal of 22150560210 is 1206505122.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22150560203) and next prime (22150560217).

It is not an unprimeable number, because it can be changed into a prime (22150560217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56461 + ... + 217919.

It is an arithmetic number, because the mean of its divisors is an integer number (882782550).

Almost surely, 2^22150560210 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22150560210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28249041600).

22150560210 is an abundant number, since it is smaller than the sum of its proper divisors (34347522990).

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

22150560210 is a wasteful number, since it uses less digits than its factorization.

22150560210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161755.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 22150560210 in words is "twenty-two billion, one hundred fifty million, five hundred sixty thousand, two hundred ten".