22424133220131 has 8 divisors (see below), whose sum is σ = 29899332834304. Its totient is φ = 14949177876360.

The previous prime is 22424133220079. The next prime is 22424133220211. The reversal of 22424133220131 is 13102233142422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22424133220131 - 2¹¹ = 22424133218083 is a prime.

It is a super-2 number, since 2×22424133220131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22424133230131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60853291 + ... + 61220676.

It is an arithmetic number, because the mean of its divisors is an integer number (3737416604288).

Almost surely, 2^{22424133220131} is an apocalyptic number.

22424133220131 is a deficient number, since it is larger than the sum of its proper divisors (7475199614173).

22424133220131 is a wasteful number, since it uses less digits than its factorization.

22424133220131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122135201.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 22424133220131 its reverse (13102233142422), we get a palindrome (35526366362553).

The spelling of 22424133220131 in words is "twenty-two trillion, four hundred twenty-four billion, one hundred thirty-three million, two hundred twenty thousand, one hundred thirty-one".