22320011130 has 32 divisors (see below), whose sum is σ = 53572071168. Its totient is φ = 5951553600.

The previous prime is 22320011117. The next prime is 22320011177. The reversal of 22320011130 is 3111002322.

It is a super-3 number, since 3×22320011130³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 624340 + ... + 659120.

It is an arithmetic number, because the mean of its divisors is an integer number (1674127224).

Almost surely, 2^22320011130 is an apocalyptic number.

22320011130 is an abundant number, since it is smaller than the sum of its proper divisors (31252060038).

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

22320011130 is a wasteful number, since it uses less digits than its factorization.

22320011130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56182.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 22320011130 its reverse (3111002322), we get a palindrome (25431013452).

The spelling of 22320011130 in words is "twenty-two billion, three hundred twenty million, eleven thousand, one hundred thirty".