131213021034132 has 36 divisors (see below), whose sum is σ = 332849363552160. Its totient is φ = 43583123590992.

The previous prime is 131213021034103. The next prime is 131213021034169. The reversal of 131213021034132 is 231430120312131.

131213021034132 is a `hidden beast` number, since 1 + 3 + 1 + 2 + 1 + 30 + 210 + 3 + 413 + 2 = 666.

131213021034132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 131213021034096 and 131213021034105.

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 in 11 ways as a sum of consecutive naturals, for example, 6439576632 + ... + 6439597007.

Almost surely, 2^{131213021034132} is an apocalyptic number.

131213021034132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131213021034132 is an abundant number, since it is smaller than the sum of its proper divisors (201636342518028).

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

131213021034132 is a wasteful number, since it uses less digits than its factorization.

131213021034132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12879173932 (or 12879173927 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 131213021034132 its reverse (231430120312131), we get a palindrome (362643141346263).

The spelling of 131213021034132 in words is "one hundred thirty-one trillion, two hundred thirteen billion, twenty-one million, thirty-four thousand, one hundred thirty-two".