22122043301420 has 24 divisors (see below), whose sum is σ = 46458874458864. Its totient is φ = 8848325220416.

The previous prime is 22122043301417. The next prime is 22122043301471. The reversal of 22122043301420 is 2410334022122.

It is a self number, because there is not a number n which added to its sum of digits gives 22122043301420.

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 7 ways as a sum of consecutive naturals, for example, 30387527 + ... + 31107006.

It is an arithmetic number, because the mean of its divisors is an integer number (1935786435786).

Almost surely, 2^{22122043301420} is an apocalyptic number.

22122043301420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22122043301420 is an abundant number, since it is smaller than the sum of its proper divisors (24336831157444).

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

22122043301420 is a wasteful number, since it uses less digits than its factorization.

22122043301420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61512529 (or 61512527 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22122043301420 its reverse (2410334022122), we get a palindrome (24532377323542).

The spelling of 22122043301420 in words is "twenty-two trillion, one hundred twenty-two billion, forty-three million, three hundred one thousand, four hundred twenty".