131041133015 has 32 divisors (see below), whose sum is σ = 170785843200. Its totient is φ = 95946729984.

The previous prime is 131041132979. The next prime is 131041133033. The reversal of 131041133015 is 510331140131.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131041133015 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16481261 + ... + 16489209.

It is an arithmetic number, because the mean of its divisors is an integer number (5337057600).

Almost surely, 2^131041133015 is an apocalyptic number.

131041133015 is a deficient number, since it is larger than the sum of its proper divisors (39744710185).

131041133015 is a wasteful number, since it uses less digits than its factorization.

131041133015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10091.

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 131041133015 its reverse (510331140131), we get a palindrome (641372273146).

The spelling of 131041133015 in words is "one hundred thirty-one billion, forty-one million, one hundred thirty-three thousand, fifteen".