131303330121332 has 36 divisors (see below), whose sum is σ = 238167577482240. Its totient is φ = 63321209089632.

The previous prime is 131303330121307. The next prime is 131303330121421. The reversal of 131303330121332 is 233121033303131.

It is a super-3 number, since 3×131303330121332³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131303330121295 and 131303330121304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98370548 + ... + 99696395.

Almost surely, 2^{131303330121332} is an apocalyptic number.

It is an amenable number.

131303330121332 is a deficient number, since it is larger than the sum of its proper divisors (106864247360908).

131303330121332 is a wasteful number, since it uses less digits than its factorization.

131303330121332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198067112 (or 198067057 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 131303330121332 its reverse (233121033303131), we get a palindrome (364424363424463).

The spelling of 131303330121332 in words is "one hundred thirty-one trillion, three hundred three billion, three hundred thirty million, one hundred twenty-one thousand, three hundred thirty-two".