20222130222300 has 72 divisors (see below), whose sum is σ = 61951090720176. Its totient is φ = 5075358172160.

The previous prime is 20222130222269. The next prime is 20222130222311. The reversal of 20222130222300 is 322203122202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1982556687 + ... + 1982566886.

It is an arithmetic number, because the mean of its divisors is an integer number (860431815558).

Almost surely, 2^{20222130222300} is an apocalyptic number.

20222130222300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20222130222300 is an abundant number, since it is smaller than the sum of its proper divisors (41728960497876).

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

20222130222300 is a wasteful number, since it uses less digits than its factorization.

20222130222300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3965123607 (or 3965123600 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 20222130222300 its reverse (322203122202), we get a palindrome (20544333344502).

The spelling of 20222130222300 in words is "twenty trillion, two hundred twenty-two billion, one hundred thirty million, two hundred twenty-two thousand, three hundred".