13021312000131 has 24 divisors (see below), whose sum is σ = 18841274449920. Its totient is φ = 8665779139056.

The previous prime is 13021312000121. The next prime is 13021312000181. The reversal of 13021312000131 is 13100021312031.

13021312000131 is a `hidden beast` number, since 1 + 302 + 1 + 31 + 200 + 0 + 131 = 666.

It is not a de Polignac number, because 13021312000131 - 2¹³ = 13021311991939 is a prime.

It is a super-2 number, since 2×13021312000131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13021312000121) 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, 62824836 + ... + 63031758.

It is an arithmetic number, because the mean of its divisors is an integer number (785053102080).

Almost surely, 2^{13021312000131} is an apocalyptic number.

13021312000131 is a deficient number, since it is larger than the sum of its proper divisors (5819962449789).

13021312000131 is a wasteful number, since it uses less digits than its factorization.

13021312000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219055 (or 219052 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13021312000131 its reverse (13100021312031), we get a palindrome (26121333312162).

The spelling of 13021312000131 in words is "thirteen trillion, twenty-one billion, three hundred twelve million, one hundred thirty-one", and thus it is an aban number.