131141134101323 has 4 divisors (see below), whose sum is σ = 131141561843880. Its totient is φ = 131140706358768.

The previous prime is 131141134101277. The next prime is 131141134101337. The reversal of 131141134101323 is 323101431141131.

It is a happy number.

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 131141134101323 - 2⁸ = 131141134101067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131141134101343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213411065 + ... + 214024682.

It is an arithmetic number, because the mean of its divisors is an integer number (32785390460970).

Almost surely, 2^{131141134101323} is an apocalyptic number.

131141134101323 is a deficient number, since it is larger than the sum of its proper divisors (427742557).

131141134101323 is an equidigital number, since it uses as much as digits as its factorization.

131141134101323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427742556.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 131141134101323 its reverse (323101431141131), we get a palindrome (454242565242454).

The spelling of 131141134101323 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred thirty-four million, one hundred one thousand, three hundred twenty-three".