22130301221322 has 64 divisors (see below), whose sum is σ = 52331204908800. Its totient is φ = 6104514124800.

The previous prime is 22130301221233. The next prime is 22130301221341. The reversal of 22130301221322 is 22312210303122.

It is a junction number, because it is equal to n+sod(n) for n = 22130301221292 and 22130301221301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18419704 + ... + 19584332.

It is an arithmetic number, because the mean of its divisors is an integer number (817675076700).

Almost surely, 2^{22130301221322} is an apocalyptic number.

22130301221322 is an abundant number, since it is smaller than the sum of its proper divisors (30200903687478).

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

22130301221322 is a wasteful number, since it uses less digits than its factorization.

22130301221322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180271.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 22130301221322 its reverse (22312210303122), we get a palindrome (44442511524444).

The spelling of 22130301221322 in words is "twenty-two trillion, one hundred thirty billion, three hundred one million, two hundred twenty-one thousand, three hundred twenty-two".