131101232041043 has 32 divisors (see below), whose sum is σ = 146218591411200. Its totient is φ = 116541675532800.

The previous prime is 131101232041019. The next prime is 131101232041067. The reversal of 131101232041043 is 340140232101131.

It is an interprime number because it is at equal distance from previous prime (131101232041019) and next prime (131101232041067).

It is a cyclic number.

It is not a de Polignac number, because 131101232041043 - 2¹² = 131101232036947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131101232040043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94409528 + ... + 95788106.

It is an arithmetic number, because the mean of its divisors is an integer number (4569330981600).

Almost surely, 2^{131101232041043} is an apocalyptic number.

131101232041043 is a deficient number, since it is larger than the sum of its proper divisors (15117359370157).

131101232041043 is a wasteful number, since it uses less digits than its factorization.

131101232041043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379483.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 131101232041043 its reverse (340140232101131), we get a palindrome (471241464142174).

The spelling of 131101232041043 in words is "one hundred thirty-one trillion, one hundred one billion, two hundred thirty-two million, forty-one thousand, forty-three".