131353149 has 8 divisors (see below), whose sum is σ = 175235872. Its totient is φ = 87519600.

The previous prime is 131353147. The next prime is 131353171. The reversal of 131353149 is 941353131.

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

It is not a de Polignac number, because 131353149 - 2¹ = 131353147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131353141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5527 + ... + 17124.

It is an arithmetic number, because the mean of its divisors is an integer number (21904484).

Almost surely, 2^131353149 is an apocalyptic number.

It is an amenable number.

131353149 is a deficient number, since it is larger than the sum of its proper divisors (43882723).

131353149 is a wasteful number, since it uses less digits than its factorization.

131353149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24587.

The product of its digits is 4860, while the sum is 30.

The square root of 131353149 is about 11460.9401446827. The cubic root of 131353149 is about 508.3312740458.

The spelling of 131353149 in words is "one hundred thirty-one million, three hundred fifty-three thousand, one hundred forty-nine".