131565164014 has 8 divisors (see below), whose sum is σ = 199725429960. Its totient is φ = 64990020696.

The previous prime is 131565163993. The next prime is 131565164021. The reversal of 131565164014 is 410461565131.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396280449 + ... + 396280780.

It is an arithmetic number, because the mean of its divisors is an integer number (24965678745).

Almost surely, 2^131565164014 is an apocalyptic number.

131565164014 is a deficient number, since it is larger than the sum of its proper divisors (68160265946).

131565164014 is an equidigital number, since it uses as much as digits as its factorization.

131565164014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792561314.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 131565164014 in words is "one hundred thirty-one billion, five hundred sixty-five million, one hundred sixty-four thousand, fourteen".