105679360387 has 8 divisors (see below), whose sum is σ = 105875620496. Its totient is φ = 105483179232.

The previous prime is 105679360379. The next prime is 105679360421. The reversal of 105679360387 is 783063976501.

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 105679360387 - 2³ = 105679360379 is a prime.

It is a super-2 number, since 2×105679360387² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105679361387) 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, 3113713 + ... + 3147469.

It is an arithmetic number, because the mean of its divisors is an integer number (13234452562).

Almost surely, 2^105679360387 is an apocalyptic number.

105679360387 is a deficient number, since it is larger than the sum of its proper divisors (196260109).

105679360387 is an equidigital number, since it uses as much as digits as its factorization.

105679360387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39477.

The product of its (nonzero) digits is 5715360, while the sum is 55.

The spelling of 105679360387 in words is "one hundred five billion, six hundred seventy-nine million, three hundred sixty thousand, three hundred eighty-seven".