131334232222 has 8 divisors (see below), whose sum is σ = 197109418176. Its totient is φ = 65631092832.

The previous prime is 131334232219. The next prime is 131334232223. The reversal of 131334232222 is 222232433131.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131334232223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18007083 + ... + 18014374.

It is an arithmetic number, because the mean of its divisors is an integer number (24638677272).

Almost surely, 2^131334232222 is an apocalyptic number.

131334232222 is a deficient number, since it is larger than the sum of its proper divisors (65775185954).

131334232222 is a wasteful number, since it uses less digits than its factorization.

131334232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36023282.

The product of its digits is 10368, while the sum is 28.

Adding to 131334232222 its reverse (222232433131), we get a palindrome (353566665353).

The spelling of 131334232222 in words is "one hundred thirty-one billion, three hundred thirty-four million, two hundred thirty-two thousand, two hundred twenty-two".