131213033112413 has 16 divisors (see below), whose sum is σ = 150317506859520. Its totient is φ = 112198504697136.

The previous prime is 131213033112391. The next prime is 131213033112433. The reversal of 131213033112413 is 314211330312131.

It is a cyclic number.

It is not a de Polignac number, because 131213033112413 - 2⁸ = 131213033112157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131213033112433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287872070 + ... + 288327512.

It is an arithmetic number, because the mean of its divisors is an integer number (9394844178720).

Almost surely, 2^{131213033112413} is an apocalyptic number.

It is an amenable number.

131213033112413 is a deficient number, since it is larger than the sum of its proper divisors (19104473747107).

131213033112413 is an equidigital number, since it uses as much as digits as its factorization.

131213033112413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554096.

The product of its (nonzero) digits is 3888, while the sum is 29.

Adding to 131213033112413 its reverse (314211330312131), we get a palindrome (445424363424544).

The spelling of 131213033112413 in words is "one hundred thirty-one trillion, two hundred thirteen billion, thirty-three million, one hundred twelve thousand, four hundred thirteen".