4985817392107 has 8 divisors (see below), whose sum is σ = 4991732023040. Its totient is φ = 4979906234280.

The previous prime is 4985817392071. The next prime is 4985817392113. The reversal of 4985817392107 is 7012937185894.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4985817392107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4985817392137) 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, 2010178 + ... + 3743320.

It is an arithmetic number, because the mean of its divisors is an integer number (623966502880).

Almost surely, 2^{4985817392107} is an apocalyptic number.

4985817392107 is a deficient number, since it is larger than the sum of its proper divisors (5914630933).

4985817392107 is a wasteful number, since it uses less digits than its factorization.

4985817392107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736553.

The product of its (nonzero) digits is 30481920, while the sum is 64.

The spelling of 4985817392107 in words is "four trillion, nine hundred eighty-five billion, eight hundred seventeen million, three hundred ninety-two thousand, one hundred seven".