131334101433131 has 4 divisors (see below), whose sum is σ = 131334646364592. Its totient is φ = 131333556501672.

The previous prime is 131334101433053. The next prime is 131334101433167.

131334101433131 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131334101433131 - 2¹⁴ = 131334101416747 is a prime.

It is a super-2 number, since 2×131334101433131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131334101433181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272104055 + ... + 272586288.

It is an arithmetic number, because the mean of its divisors is an integer number (32833661591148).

Almost surely, 2^{131334101433131} is an apocalyptic number.

131334101433131 is a deficient number, since it is larger than the sum of its proper divisors (544931461).

131334101433131 is an equidigital number, since it uses as much as digits as its factorization.

131334101433131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544931460.

The product of its (nonzero) digits is 11664, while the sum is 32.

It can be divided in two parts, 13133410 and 1433131, that added together give a palindrome (14566541).

The spelling of 131334101433131 in words is "one hundred thirty-one trillion, three hundred thirty-four billion, one hundred one million, four hundred thirty-three thousand, one hundred thirty-one".