131474203 has 6 divisors (see below), whose sum is σ = 152939436. Its totient is φ = 112692132.

The previous prime is 131474201. The next prime is 131474207. The reversal of 131474203 is 302474131.

It is not a de Polignac number, because 131474203 - 2¹ = 131474201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131474201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1341525 + ... + 1341622.

It is an arithmetic number, because the mean of its divisors is an integer number (25489906).

Almost surely, 2^131474203 is an apocalyptic number.

131474203 is a deficient number, since it is larger than the sum of its proper divisors (21465233).

131474203 is an equidigital number, since it uses as much as digits as its factorization.

131474203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683161 (or 2683154 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 131474203 is about 11466.2200833579. The cubic root of 131474203 is about 508.4873840963.

The spelling of 131474203 in words is "one hundred thirty-one million, four hundred seventy-four thousand, two hundred three".