22202440231202 has 64 divisors (see below), whose sum is σ = 42253873579008. Its totient is φ = 8498864088000.

The previous prime is 22202440231193. The next prime is 22202440231219. The reversal of 22202440231202 is 20213204420222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2484824 + ... + 7111907.

It is an arithmetic number, because the mean of its divisors is an integer number (660216774672).

Almost surely, 2^{22202440231202} is an apocalyptic number.

22202440231202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22202440231202 is a deficient number, since it is larger than the sum of its proper divisors (20051433347806).

22202440231202 is a wasteful number, since it uses less digits than its factorization.

22202440231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9597015.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 22202440231202 its reverse (20213204420222), we get a palindrome (42415644651424).

The spelling of 22202440231202 in words is "twenty-two trillion, two hundred two billion, four hundred forty million, two hundred thirty-one thousand, two hundred two".