131112014135 has 8 divisors (see below), whose sum is σ = 158777852640. Its totient is φ = 103927320864.

The previous prime is 131112014107. The next prime is 131112014147. The reversal of 131112014135 is 531410211131.

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 131112014135 - 2³⁰ = 130038272311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 131112014135.

It is a congruent number.

It is an unprimeable number.

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, 120285707 + ... + 120286796.

It is an arithmetic number, because the mean of its divisors is an integer number (19847231580).

Almost surely, 2^131112014135 is an apocalyptic number.

131112014135 is a deficient number, since it is larger than the sum of its proper divisors (27665838505).

131112014135 is a wasteful number, since it uses less digits than its factorization.

131112014135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240572617.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 131112014135 its reverse (531410211131), we get a palindrome (662522225266).

The spelling of 131112014135 in words is "one hundred thirty-one billion, one hundred twelve million, fourteen thousand, one hundred thirty-five".