131012200330424 has 64 divisors (see below), whose sum is σ = 282741621027840. Its totient is φ = 55748527655040.

The previous prime is 131012200330409. The next prime is 131012200330433. The reversal of 131012200330424 is 424033002210131.

It is a junction number, because it is equal to n+sod(n) for n = 131012200330393 and 131012200330402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2162369 + ... + 16330959.

It is an arithmetic number, because the mean of its divisors is an integer number (4417837828560).

Almost surely, 2^{131012200330424} is an apocalyptic number.

131012200330424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

131012200330424 is an abundant number, since it is smaller than the sum of its proper divisors (151729420697416).

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

131012200330424 is a wasteful number, since it uses less digits than its factorization.

131012200330424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14169780 (or 14169776 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 131012200330424 its reverse (424033002210131), we get a palindrome (555045202540555).

The spelling of 131012200330424 in words is "one hundred thirty-one trillion, twelve billion, two hundred million, three hundred thirty thousand, four hundred twenty-four".