131401301213 has 16 divisors (see below), whose sum is σ = 162693108480. Its totient is φ = 103343302656.

The previous prime is 131401301147. The next prime is 131401301231. The reversal of 131401301213 is 312103104131.

It is a cyclic number.

It is not a de Polignac number, because 131401301213 - 2¹⁶ = 131401235677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131401304213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4308068 + ... + 4338461.

It is an arithmetic number, because the mean of its divisors is an integer number (10168319280).

Almost surely, 2^131401301213 is an apocalyptic number.

131401301213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

131401301213 is a deficient number, since it is larger than the sum of its proper divisors (31291807267).

131401301213 is a wasteful number, since it uses less digits than its factorization.

131401301213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8646716.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 131401301213 its reverse (312103104131), we get a palindrome (443504405344).

The spelling of 131401301213 in words is "one hundred thirty-one billion, four hundred one million, three hundred one thousand, two hundred thirteen".