12220201010 has 32 divisors (see below), whose sum is σ = 22182377472. Its totient is φ = 4846909120.

The previous prime is 12220200977. The next prime is 12220201013. The reversal of 12220201010 is 1010202221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12220200982 and 12220201000.

It is not an unprimeable number, because it can be changed into a prime (12220201013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 595379 + ... + 615561.

It is an arithmetic number, because the mean of its divisors is an integer number (693199296).

Almost surely, 2^12220201010 is an apocalyptic number.

12220201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220201010 is a deficient number, since it is larger than the sum of its proper divisors (9962176462).

12220201010 is a wasteful number, since it uses less digits than its factorization.

12220201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20698.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12220201010 its reverse (1010202221), we get a palindrome (13230403231).

The spelling of 12220201010 in words is "twelve billion, two hundred twenty million, two hundred one thousand, ten".