131371126 has 8 divisors (see below), whose sum is σ = 197137800. Its totient is φ = 65658528.

The previous prime is 131371109. The next prime is 131371129. The reversal of 131371126 is 621173131.

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

It is a self number, because there is not a number n which added to its sum of digits gives 131371126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131371129) 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, 6771 + ... + 17566.

It is an arithmetic number, because the mean of its divisors is an integer number (24642225).

Almost surely, 2^131371126 is an apocalyptic number.

131371126 is a deficient number, since it is larger than the sum of its proper divisors (65766674).

131371126 is a wasteful number, since it uses less digits than its factorization.

131371126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27038.

The product of its digits is 756, while the sum is 25.

The square root of 131371126 is about 11461.7243903350. The cubic root of 131371126 is about 508.3544630711.

The spelling of 131371126 in words is "one hundred thirty-one million, three hundred seventy-one thousand, one hundred twenty-six".