20222012130330 has 64 divisors (see below), whose sum is σ = 50669181739008. Its totient is φ = 5155406921280.

The previous prime is 20222012130293. The next prime is 20222012130403. The reversal of 20222012130330 is 3303121022202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20222012130297 and 20222012130306.

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 31 ways as a sum of consecutive naturals, for example, 6256234 + ... + 8921013.

It is an arithmetic number, because the mean of its divisors is an integer number (791705964672).

Almost surely, 2^{20222012130330} is an apocalyptic number.

20222012130330 is an abundant number, since it is smaller than the sum of its proper divisors (30447169608678).

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

20222012130330 is a wasteful number, since it uses less digits than its factorization.

20222012130330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15179211.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20222012130330 its reverse (3303121022202), we get a palindrome (23525133152532).

The spelling of 20222012130330 in words is "twenty trillion, two hundred twenty-two billion, twelve million, one hundred thirty thousand, three hundred thirty".