131301149 has 8 divisors (see below), whose sum is σ = 158885568. Its totient is φ = 105923520.

The previous prime is 131301119. The next prime is 131301161. The reversal of 131301149 is 941103131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131301149 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 (131301119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551567 + ... + 551804.

It is an arithmetic number, because the mean of its divisors is an integer number (19860696).

Almost surely, 2^131301149 is an apocalyptic number.

It is an amenable number.

131301149 is a deficient number, since it is larger than the sum of its proper divisors (27584419).

131301149 is a wasteful number, since it uses less digits than its factorization.

131301149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103395.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 131301149 is about 11458.6713453175. The cubic root of 131301149 is about 508.2641859064.

The spelling of 131301149 in words is "one hundred thirty-one million, three hundred one thousand, one hundred forty-nine".