131411032003 has 4 divisors (see below), whose sum is σ = 131578009960. Its totient is φ = 131244054048.

The previous prime is 131411031991. The next prime is 131411032063. The reversal of 131411032003 is 300230114131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131411032003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131411032063) 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, 83487798 + ... + 83489371.

It is an arithmetic number, because the mean of its divisors is an integer number (32894502490).

Almost surely, 2^131411032003 is an apocalyptic number.

131411032003 is a deficient number, since it is larger than the sum of its proper divisors (166977957).

131411032003 is an equidigital number, since it uses as much as digits as its factorization.

131411032003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166977956.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 131411032003 its reverse (300230114131), we get a palindrome (431641146134).

The spelling of 131411032003 in words is "one hundred thirty-one billion, four hundred eleven million, thirty-two thousand, three".