131033044324 has 48 divisors (see below), whose sum is σ = 282269309056. Its totient is φ = 51829113600.

The previous prime is 131033044277. The next prime is 131033044367. The reversal of 131033044324 is 423440330131.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 131033044292 and 131033044301.

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, 2640259 + ... + 2689429.

Almost surely, 2^131033044324 is an apocalyptic number.

131033044324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

131033044324 is an abundant number, since it is smaller than the sum of its proper divisors (151236264732).

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

131033044324 is a wasteful number, since it uses less digits than its factorization.

131033044324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56516 (or 56514 counting only the distinct ones).

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

Adding to 131033044324 its reverse (423440330131), we get a palindrome (554473374455).

The spelling of 131033044324 in words is "one hundred thirty-one billion, thirty-three million, forty-four thousand, three hundred twenty-four".