131376160617 has 8 divisors (see below), whose sum is σ = 188642692224. Its totient is φ = 80846868048.

The previous prime is 131376160571. The next prime is 131376160679. The reversal of 131376160617 is 716061673131.

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

It is not a de Polignac number, because 131376160617 - 2¹⁵ = 131376127849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131376160697) 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, 1684309713 + ... + 1684309790.

It is an arithmetic number, because the mean of its divisors is an integer number (23580336528).

Almost surely, 2^131376160617 is an apocalyptic number.

It is an amenable number.

131376160617 is a deficient number, since it is larger than the sum of its proper divisors (57266531607).

131376160617 is a wasteful number, since it uses less digits than its factorization.

131376160617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368619519.

The product of its (nonzero) digits is 95256, while the sum is 42.

The spelling of 131376160617 in words is "one hundred thirty-one billion, three hundred seventy-six million, one hundred sixty thousand, six hundred seventeen".