22141124021130 has 32 divisors (see below), whose sum is σ = 53229223583424. Its totient is φ = 5894241302016.

The previous prime is 22141124021089. The next prime is 22141124021131. The reversal of 22141124021130 is 3112042114122.

It is a self number, because there is not a number n which added to its sum of digits gives 22141124021130.

It is not an unprimeable number, because it can be changed into a prime (22141124021131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628634407 + ... + 628669626.

It is an arithmetic number, because the mean of its divisors is an integer number (1663413236982).

Almost surely, 2^{22141124021130} is an apocalyptic number.

22141124021130 is an abundant number, since it is smaller than the sum of its proper divisors (31088099562294).

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

22141124021130 is a wasteful number, since it uses less digits than its factorization.

22141124021130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257304630.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 22141124021130 its reverse (3112042114122), we get a palindrome (25253166135252).

The spelling of 22141124021130 in words is "twenty-two trillion, one hundred forty-one billion, one hundred twenty-four million, twenty-one thousand, one hundred thirty".