106666003715 has 8 divisors (see below), whose sum is σ = 128009328720. Its totient is φ = 85326053472.

The previous prime is 106666003669. The next prime is 106666003729. The reversal of 106666003715 is 517300666601.

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 106666003715 - 2¹⁰ = 106666002691 is a prime.

It is a super-2 number, since 2×106666003715² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773624 + ... + 901013.

It is an arithmetic number, because the mean of its divisors is an integer number (16001166090).

Almost surely, 2^106666003715 is an apocalyptic number.

106666003715 is a deficient number, since it is larger than the sum of its proper divisors (21343325005).

106666003715 is a wasteful number, since it uses less digits than its factorization.

106666003715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687381.

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 106666003715 in words is "one hundred six billion, six hundred sixty-six million, three thousand, seven hundred fifteen".