107684891688961 has 8 divisors (see below), whose sum is σ = 107848457307648. Its totient is φ = 107521328046000.

The previous prime is 107684891688877. The next prime is 107684891688967. The reversal of 107684891688961 is 169886198486701.

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 107684891688961 - 2²³ = 107684883300353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107684891688967) 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, 138071466 + ... + 138849196.

It is an arithmetic number, because the mean of its divisors is an integer number (13481057163456).

Almost surely, 2^{107684891688961} is an apocalyptic number.

It is an amenable number.

107684891688961 is a deficient number, since it is larger than the sum of its proper divisors (163565618687).

107684891688961 is an equidigital number, since it uses as much as digits as its factorization.

107684891688961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987863.

The product of its (nonzero) digits is 2006581248, while the sum is 82.

The spelling of 107684891688961 in words is "one hundred seven trillion, six hundred eighty-four billion, eight hundred ninety-one million, six hundred eighty-eight thousand, nine hundred sixty-one".