131140101003 has 4 divisors (see below), whose sum is σ = 174853468008. Its totient is φ = 87426734000.

The previous prime is 131140100999. The next prime is 131140101019. The reversal of 131140101003 is 300101041131.

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

It is a cyclic number.

It is not a de Polignac number, because 131140101003 - 2² = 131140100999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131140101803) 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, 21856683498 + ... + 21856683503.

It is an arithmetic number, because the mean of its divisors is an integer number (43713367002).

Almost surely, 2^131140101003 is an apocalyptic number.

131140101003 is a deficient number, since it is larger than the sum of its proper divisors (43713367005).

131140101003 is an equidigital number, since it uses as much as digits as its factorization.

131140101003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43713367004.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 131140101003 its reverse (300101041131), we get a palindrome (431241142134).

The spelling of 131140101003 in words is "one hundred thirty-one billion, one hundred forty million, one hundred one thousand, three".