22002132130 has 32 divisors (see below), whose sum is σ = 43294487040. Its totient is φ = 7984053120.

The previous prime is 22002132127. The next prime is 22002132209. The reversal of 22002132130 is 3123120022.

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, 156099 + ... + 261478.

It is an arithmetic number, because the mean of its divisors is an integer number (1352952720).

Almost surely, 2^22002132130 is an apocalyptic number.

22002132130 is a deficient number, since it is larger than the sum of its proper divisors (21292354910).

22002132130 is a wasteful number, since it uses less digits than its factorization.

22002132130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418074.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22002132130 its reverse (3123120022), we get a palindrome (25125252152).

The spelling of 22002132130 in words is "twenty-two billion, two million, one hundred thirty-two thousand, one hundred thirty".