131142203303203 has 8 divisors (see below), whose sum is σ = 134567213967360. Its totient is φ = 127743640598280.

The previous prime is 131142203303201. The next prime is 131142203303213. The reversal of 131142203303203 is 302303302241131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131142203303203 - 2¹ = 131142203303201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131142203303201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6611979763 + ... + 6611999596.

It is an arithmetic number, because the mean of its divisors is an integer number (16820901745920).

Almost surely, 2^{131142203303203} is an apocalyptic number.

131142203303203 is a deficient number, since it is larger than the sum of its proper divisors (3425010664157).

131142203303203 is a wasteful number, since it uses less digits than its factorization.

131142203303203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13223979617.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 131142203303203 its reverse (302303302241131), we get a palindrome (433445505544334).

The spelling of 131142203303203 in words is "one hundred thirty-one trillion, one hundred forty-two billion, two hundred three million, three hundred three thousand, two hundred three".