679900010100101 has 8 divisors (see below), whose sum is σ = 777136398844800. Its totient is φ = 582690575323728.

The previous prime is 679900010100089. The next prime is 679900010100139. The reversal of 679900010100101 is 101001010009976.

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 679900010100101 - 2⁴² = 675501963588997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (679900010100401) 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, 6738438026 + ... + 6738538923.

It is an arithmetic number, because the mean of its divisors is an integer number (97142049855600).

Almost surely, 2^{679900010100101} is an apocalyptic number.

It is an amenable number.

679900010100101 is a deficient number, since it is larger than the sum of its proper divisors (97236388744699).

679900010100101 is a wasteful number, since it uses less digits than its factorization.

679900010100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13476984163.

The product of its (nonzero) digits is 3402, while the sum is 35.

The spelling of 679900010100101 in words is "six hundred seventy-nine trillion, nine hundred billion, ten million, one hundred thousand, one hundred one".