131113032113 has 8 divisors (see below), whose sum is σ = 149948335680. Its totient is φ = 112303946160.

The previous prime is 131113032091. The next prime is 131113032121. The reversal of 131113032113 is 311230311131.

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

It is not a de Polignac number, because 131113032113 - 2¹⁰ = 131113031089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131113032143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6543683 + ... + 6563688.

It is an arithmetic number, because the mean of its divisors is an integer number (18743541960).

Almost surely, 2^131113032113 is an apocalyptic number.

It is an amenable number.

131113032113 is a deficient number, since it is larger than the sum of its proper divisors (18835303567).

131113032113 is a wasteful number, since it uses less digits than its factorization.

131113032113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13108807.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 131113032113 its reverse (311230311131), we get a palindrome (442343343244).

The spelling of 131113032113 in words is "one hundred thirty-one billion, one hundred thirteen million, thirty-two thousand, one hundred thirteen".