131300024221422 has 192 divisors, whose sum is σ = 349972090490880. Its totient is φ = 34781172072192.

The previous prime is 131300024221409. The next prime is 131300024221427. The reversal of 131300024221422 is 224122420003131.

131300024221422 is a `hidden beast` number, since 1 + 3 + 13 + 0 + 0 + 0 + 2 + 4 + 221 + 422 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131300024221427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1889503 + ... + 16314725.

It is an arithmetic number, because the mean of its divisors is an integer number (1822771304640).

Almost surely, 2^{131300024221422} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131300024221422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174986045245440).

131300024221422 is an abundant number, since it is smaller than the sum of its proper divisors (218672066269458).

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

131300024221422 is a wasteful number, since it uses less digits than its factorization.

131300024221422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14425367 (or 14425364 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 131300024221422 its reverse (224122420003131), we get a palindrome (355422444224553).

The spelling of 131300024221422 in words is "one hundred thirty-one trillion, three hundred billion, twenty-four million, two hundred twenty-one thousand, four hundred twenty-two".