131135035 has 8 divisors (see below), whose sum is σ = 158365296. Its totient is φ = 104239200.

The previous prime is 131135033. The next prime is 131135041. The reversal of 131135035 is 530531131.

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

It is not a de Polignac number, because 131135035 - 2¹ = 131135033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131134997 and 131135015.

It is not an unprimeable number, because it can be changed into a prime (131135033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82741 + ... + 84310.

It is an arithmetic number, because the mean of its divisors is an integer number (19795662).

Almost surely, 2^131135035 is an apocalyptic number.

131135035 is a deficient number, since it is larger than the sum of its proper divisors (27230261).

131135035 is a wasteful number, since it uses less digits than its factorization.

131135035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167213.

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 131135035 is about 11451.4206542245. The cubic root of 131135035 is about 508.0497541014.

Adding to 131135035 its reverse (530531131), we get a palindrome (661666166).

The spelling of 131135035 in words is "one hundred thirty-one million, one hundred thirty-five thousand, thirty-five".