131746759601 has 16 divisors (see below), whose sum is σ = 145855434240. Its totient is φ = 118507484160.

The previous prime is 131746759597. The next prime is 131746759607. The reversal of 131746759601 is 106957647131.

It is a cyclic number.

It is not a de Polignac number, because 131746759601 - 2² = 131746759597 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 131746759601.

It is not an unprimeable number, because it can be changed into a prime (131746759607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2078960 + ... + 2141393.

It is an arithmetic number, because the mean of its divisors is an integer number (9115964640).

Almost surely, 2^131746759601 is an apocalyptic number.

It is an amenable number.

131746759601 is a deficient number, since it is larger than the sum of its proper divisors (14108674639).

131746759601 is a wasteful number, since it uses less digits than its factorization.

131746759601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4220456.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 131746759601 in words is "one hundred thirty-one billion, seven hundred forty-six million, seven hundred fifty-nine thousand, six hundred one".