131330211032 has 8 divisors (see below), whose sum is σ = 246244145700. Its totient is φ = 65665105512.

The previous prime is 131330211029. The next prime is 131330211053. The reversal of 131330211032 is 230112033131.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 131330210995 and 131330211013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8208138182 + ... + 8208138197.

Almost surely, 2^131330211032 is an apocalyptic number.

It is an amenable number.

131330211032 is a deficient number, since it is larger than the sum of its proper divisors (114913934668).

131330211032 is a wasteful number, since it uses less digits than its factorization.

131330211032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16416276385 (or 16416276381 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 131330211032 its reverse (230112033131), we get a palindrome (361442244163).

The spelling of 131330211032 in words is "one hundred thirty-one billion, three hundred thirty million, two hundred eleven thousand, thirty-two".