131033041 has 8 divisors (see below), whose sum is σ = 133508160. Its totient is φ = 128566512.

The previous prime is 131033033. The next prime is 131033069. The reversal of 131033041 is 140330131.

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 131033041 - 2³ = 131033033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131033011) 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, 34356 + ... + 37978.

It is an arithmetic number, because the mean of its divisors is an integer number (16688520).

Almost surely, 2^131033041 is an apocalyptic number.

It is an amenable number.

131033041 is a deficient number, since it is larger than the sum of its proper divisors (2475119).

131033041 is an equidigital number, since it uses as much as digits as its factorization.

131033041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4295.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 131033041 is about 11446.9664540436. The cubic root of 131033041 is about 507.9180032266.

Adding to 131033041 its reverse (140330131), we get a palindrome (271363172).

The spelling of 131033041 in words is "one hundred thirty-one million, thirty-three thousand, forty-one".