131332003103 has 8 divisors (see below), whose sum is σ = 150099334272. Its totient is φ = 112566076056.

The previous prime is 131332003097. The next prime is 131332003141. The reversal of 131332003103 is 301300233131.

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

It is not a de Polignac number, because 131332003103 - 2⁸ = 131332002847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131332003003) 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, 142325 + ... + 531902.

It is an arithmetic number, because the mean of its divisors is an integer number (18762416784).

Almost surely, 2^131332003103 is an apocalyptic number.

131332003103 is a deficient number, since it is larger than the sum of its proper divisors (18767331169).

131332003103 is an equidigital number, since it uses as much as digits as its factorization.

131332003103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702061.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 131332003103 its reverse (301300233131), we get a palindrome (432632236234).

The spelling of 131332003103 in words is "one hundred thirty-one billion, three hundred thirty-two million, three thousand, one hundred three".