131303241124 has 48 divisors (see below), whose sum is σ = 253624815360. Its totient is φ = 58980458240.

The previous prime is 131303241109. The next prime is 131303241137. The reversal of 131303241124 is 421142303131.

It is a super-2 number, since 2×131303241124² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8070582 + ... + 8086834.

It is an arithmetic number, because the mean of its divisors is an integer number (5283850320).

Almost surely, 2^131303241124 is an apocalyptic number.

It is an amenable number.

131303241124 is a deficient number, since it is larger than the sum of its proper divisors (122321574236).

131303241124 is a wasteful number, since it uses less digits than its factorization.

131303241124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18420 (or 18418 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 131303241124 its reverse (421142303131), we get a palindrome (552445544255).

The spelling of 131303241124 in words is "one hundred thirty-one billion, three hundred three million, two hundred forty-one thousand, one hundred twenty-four".