131253341 has 8 divisors (see below), whose sum is σ = 140301504. Its totient is φ = 122483680.

The previous prime is 131253337. The next prime is 131253371. The reversal of 131253341 is 143352131.

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

It is a cyclic number.

It is not a de Polignac number, because 131253341 - 2² = 131253337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131253301) 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, 68651 + ... + 70536.

It is an arithmetic number, because the mean of its divisors is an integer number (17537688).

Almost surely, 2^131253341 is an apocalyptic number.

It is an amenable number.

131253341 is a deficient number, since it is larger than the sum of its proper divisors (9048163).

131253341 is a wasteful number, since it uses less digits than its factorization.

131253341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139251.

The product of its digits is 1080, while the sum is 23.

The square root of 131253341 is about 11456.5850496559. The cubic root of 131253341 is about 508.2024904727.

The spelling of 131253341 in words is "one hundred thirty-one million, two hundred fifty-three thousand, three hundred forty-one".