22030130112320 has 56 divisors (see below), whose sum is σ = 57228269823648. Its totient is φ = 8010956403200.

The previous prime is 22030130112283. The next prime is 22030130112323. The reversal of 22030130112320 is 2321103103022.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 22030130112292 and 22030130112301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22030130112323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3129276326 + ... + 3129283365.

It is an arithmetic number, because the mean of its divisors is an integer number (1021933389708).

Almost surely, 2^{22030130112320} is an apocalyptic number.

22030130112320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22030130112320 is an abundant number, since it is smaller than the sum of its proper divisors (35198139711328).

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

22030130112320 is a wasteful number, since it uses less digits than its factorization.

22030130112320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6258559719 (or 6258559709 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22030130112320 its reverse (2321103103022), we get a palindrome (24351233215342).

The spelling of 22030130112320 in words is "twenty-two trillion, thirty billion, one hundred thirty million, one hundred twelve thousand, three hundred twenty".