131303101222332 has 72 divisors (see below), whose sum is σ = 362332606663664. Its totient is φ = 39847516482816.

The previous prime is 131303101222331. The next prime is 131303101222333. The reversal of 131303101222332 is 233222101303131.

131303101222332 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 0 + 3 + 101 + 222 + 332 = 666.

It is an interprime number because it is at equal distance from previous prime (131303101222331) and next prime (131303101222333).

It is a junction number, because it is equal to n+sod(n) for n = 131303101222296 and 131303101222305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131303101222331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1921624618 + ... + 1921692945.

Almost surely, 2^{131303101222332} is an apocalyptic number.

131303101222332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131303101222332 is an abundant number, since it is smaller than the sum of its proper divisors (231029505441332).

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

131303101222332 is a wasteful number, since it uses less digits than its factorization.

131303101222332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3843317659 (or 3843317654 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 131303101222332 its reverse (233222101303131), we get a palindrome (364525202525463).

The spelling of 131303101222332 in words is "one hundred thirty-one trillion, three hundred three billion, one hundred one million, two hundred twenty-two thousand, three hundred thirty-two".