13101660372858 has 8 divisors (see below), whose sum is σ = 26203320745728. Its totient is φ = 4367220124284.

The previous prime is 13101660372791. The next prime is 13101660372893. The reversal of 13101660372858 is 85827306610131.

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

13101660372858 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 13101660372858.

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, 1091805031066 + ... + 1091805031077.

It is an arithmetic number, because the mean of its divisors is an integer number (3275415093216).

Almost surely, 2^{13101660372858} is an apocalyptic number.

13101660372858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13101660372858 is a wasteful number, since it uses less digits than its factorization.

13101660372858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183610062148.

The product of its (nonzero) digits is 1451520, while the sum is 51.

Adding to 13101660372858 its reverse (85827306610131), we get a palindrome (98928966982989).

The spelling of 13101660372858 in words is "thirteen trillion, one hundred one billion, six hundred sixty million, three hundred seventy-two thousand, eight hundred fifty-eight".