131314224422202 has 8 divisors (see below), whose sum is σ = 262628448844416. Its totient is φ = 43771408140732.

The previous prime is 131314224422137. The next prime is 131314224422203. The reversal of 131314224422202 is 202224422413131.

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

131314224422202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (131314224422203) 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 3 ways as a sum of consecutive naturals, for example, 10942852035178 + ... + 10942852035189.

It is an arithmetic number, because the mean of its divisors is an integer number (32828556105552).

Almost surely, 2^{131314224422202} is an apocalyptic number.

131314224422202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131314224422202 is a wasteful number, since it uses less digits than its factorization.

131314224422202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21885704070372.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 131314224422202 its reverse (202224422413131), we get a palindrome (333538646835333).

The spelling of 131314224422202 in words is "one hundred thirty-one trillion, three hundred fourteen billion, two hundred twenty-four million, four hundred twenty-two thousand, two hundred two".