22320110130 has 128 divisors (see below), whose sum is σ = 57001190400. Its totient is φ = 5583513600.

The previous prime is 22320110119. The next prime is 22320110161. The reversal of 22320110130 is 3101102322.

It is a super-3 number, since 3×22320110130³ (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 polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9665416 + ... + 9667724.

It is an arithmetic number, because the mean of its divisors is an integer number (445321800).

Almost surely, 2^22320110130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22320110130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28500595200).

22320110130 is an abundant number, since it is smaller than the sum of its proper divisors (34681080270).

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

22320110130 is a wasteful number, since it uses less digits than its factorization.

22320110130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660.

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

Adding to 22320110130 its reverse (3101102322), we get a palindrome (25421212452).

The spelling of 22320110130 in words is "twenty-two billion, three hundred twenty million, one hundred ten thousand, one hundred thirty".