131353000 has 64 divisors (see below), whose sum is σ = 320785920. Its totient is φ = 50248000.

The previous prime is 131352959. The next prime is 131353009. The reversal of 131353000 is 353131.

It is a super-2 number, since 2×131353000² = 34507221218000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (131353009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20145 + ... + 25855.

It is an arithmetic number, because the mean of its divisors is an integer number (5012280).

Almost surely, 2^131353000 is an apocalyptic number.

131353000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131353000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160392960).

131353000 is an abundant number, since it is smaller than the sum of its proper divisors (189432920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131353000 is a wasteful number, since it uses less digits than its factorization.

131353000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5755 (or 5741 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 131353000 is about 11460.9336443415. The cubic root of 131353000 is about 508.3310818378.

The spelling of 131353000 in words is "one hundred thirty-one million, three hundred fifty-three thousand".