131140233030205 has 16 divisors (see below), whose sum is σ = 180130038856704. Its totient is φ = 89784443013120.

The previous prime is 131140233030197. The next prime is 131140233030229. The reversal of 131140233030205 is 502030332041131.

It is not a de Polignac number, because 131140233030205 - 2³ = 131140233030197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2922648237 + ... + 2922693106.

It is an arithmetic number, because the mean of its divisors is an integer number (11258127428544).

Almost surely, 2^{131140233030205} is an apocalyptic number.

It is an amenable number.

131140233030205 is a deficient number, since it is larger than the sum of its proper divisors (48989805826499).

131140233030205 is an equidigital number, since it uses as much as digits as its factorization.

131140233030205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5845341996.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 131140233030205 its reverse (502030332041131), we get a palindrome (633170565071336).

The spelling of 131140233030205 in words is "one hundred thirty-one trillion, one hundred forty billion, two hundred thirty-three million, thirty thousand, two hundred five".