131342430200403 has 8 divisors (see below), whose sum is σ = 175123303363008. Its totient is φ = 87561588585704.

The previous prime is 131342430200383. The next prime is 131342430200447. The reversal of 131342430200403 is 304002034243131.

It is a happy number.

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 131342430200403 - 2³⁶ = 131273710723667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131342430205403) 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, 4694500 + ... + 16873742.

It is an arithmetic number, because the mean of its divisors is an integer number (21890412920376).

Almost surely, 2^{131342430200403} is an apocalyptic number.

131342430200403 is a deficient number, since it is larger than the sum of its proper divisors (43780873162605).

131342430200403 is a wasteful number, since it uses less digits than its factorization.

131342430200403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15773953.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 131342430200403 its reverse (304002034243131), we get a palindrome (435344464443534).

The spelling of 131342430200403 in words is "one hundred thirty-one trillion, three hundred forty-two billion, four hundred thirty million, two hundred thousand, four hundred three".