131447222230630 has 8 divisors (see below), whose sum is σ = 236605000015152. Its totient is φ = 52578888892248.

The previous prime is 131447222230613. The next prime is 131447222230691. The reversal of 131447222230630 is 36032222744131.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6572361111522 + ... + 6572361111541.

It is an arithmetic number, because the mean of its divisors is an integer number (29575625001894).

Almost surely, 2^{131447222230630} is an apocalyptic number.

131447222230630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131447222230630 is a deficient number, since it is larger than the sum of its proper divisors (105157777784522).

131447222230630 is a wasteful number, since it uses less digits than its factorization.

131447222230630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13144722223070.

The product of its (nonzero) digits is 290304, while the sum is 40.

Adding to 131447222230630 its reverse (36032222744131), we get a palindrome (167479444974761).

The spelling of 131447222230630 in words is "one hundred thirty-one trillion, four hundred forty-seven billion, two hundred twenty-two million, two hundred thirty thousand, six hundred thirty".