131424231124424 has 32 divisors (see below), whose sum is σ = 281779723171200. Its totient is φ = 56293396329600.

The previous prime is 131424231124421. The next prime is 131424231124429. The reversal of 131424231124424 is 424421132424131.

It is not an unprimeable number, because it can be changed into a prime (131424231124421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 651443084 + ... + 651644795.

It is an arithmetic number, because the mean of its divisors is an integer number (8805616349100).

Almost surely, 2^{131424231124424} is an apocalyptic number.

131424231124424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

131424231124424 is an abundant number, since it is smaller than the sum of its proper divisors (150355492046776).

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

131424231124424 is a wasteful number, since it uses less digits than its factorization.

131424231124424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303089693 (or 1303089689 counting only the distinct ones).

The product of its digits is 147456, while the sum is 38.

Adding to 131424231124424 its reverse (424421132424131), we get a palindrome (555845363548555).

The spelling of 131424231124424 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, two hundred thirty-one million, one hundred twenty-four thousand, four hundred twenty-four".