131201041 has 8 divisors (see below), whose sum is σ = 135764640. Its totient is φ = 126706272.

The previous prime is 131201029. The next prime is 131201101. The reversal of 131201041 is 140102131.

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 131201041 - 2⁵ = 131201009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131202041) 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, 13315 + ... + 20968.

It is an arithmetic number, because the mean of its divisors is an integer number (16970580).

Almost surely, 2^131201041 is an apocalyptic number.

It is an amenable number.

131201041 is a deficient number, since it is larger than the sum of its proper divisors (4563599).

131201041 is an equidigital number, since it uses as much as digits as its factorization.

131201041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34415.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 131201041 is about 11454.3022921521. The cubic root of 131201041 is about 508.1349810260.

Adding to 131201041 its reverse (140102131), we get a palindrome (271303172).

It can be divided in two parts, 13120 and 1041, that added together give a square (14161 = 119²).

The spelling of 131201041 in words is "one hundred thirty-one million, two hundred one thousand, forty-one".