131303143441332 has 48 divisors (see below), whose sum is σ = 340421237956800. Its totient is φ = 43766984080800.

The previous prime is 131303143441291. The next prime is 131303143441361. The reversal of 131303143441332 is 233144341303131.

131303143441332 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 0 + 314 + 3 + 4 + 4 + 1 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 3623482 + ... + 16605297.

It is an arithmetic number, because the mean of its divisors is an integer number (7092109124100).

Almost surely, 2^{131303143441332} is an apocalyptic number.

131303143441332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131303143441332 is an abundant number, since it is smaller than the sum of its proper divisors (209118094515468).

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

131303143441332 is a wasteful number, since it uses less digits than its factorization.

131303143441332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20288893 (or 20288885 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

Adding to 131303143441332 its reverse (233144341303131), we get a palindrome (364447484744463).

The spelling of 131303143441332 in words is "one hundred thirty-one trillion, three hundred three billion, one hundred forty-three million, four hundred forty-one thousand, three hundred thirty-two".