22202132330 has 32 divisors (see below), whose sum is σ = 47247891840. Its totient is φ = 7349670720.

The previous prime is 22202132291. The next prime is 22202132341. The reversal of 22202132330 is 3323120222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5466476 + ... + 5470535.

It is an arithmetic number, because the mean of its divisors is an integer number (1476496620).

Almost surely, 2^22202132330 is an apocalyptic number.

22202132330 is an abundant number, since it is smaller than the sum of its proper divisors (25045759510).

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

22202132330 is a wasteful number, since it uses less digits than its factorization.

22202132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10937054.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22202132330 its reverse (3323120222), we get a palindrome (25525252552).

The spelling of 22202132330 in words is "twenty-two billion, two hundred two million, one hundred thirty-two thousand, three hundred thirty".