106666262029 has 8 divisors (see below), whose sum is σ = 113164375040. Its totient is φ = 100256558976.

The previous prime is 106666261963. The next prime is 106666262047. The reversal of 106666262029 is 920262666601.

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 106666262029 - 2⁹ = 106666261517 is a prime.

It is a super-2 number, since 2×106666262029² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106666262029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106666262429) 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, 22100004 + ... + 22104829.

It is an arithmetic number, because the mean of its divisors is an integer number (14145546880).

Almost surely, 2^106666262029 is an apocalyptic number.

106666262029 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

106666262029 is a deficient number, since it is larger than the sum of its proper divisors (6498113011).

106666262029 is a wasteful number, since it uses less digits than its factorization.

106666262029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44204979.

The product of its (nonzero) digits is 559872, while the sum is 46.

The spelling of 106666262029 in words is "one hundred six billion, six hundred sixty-six million, two hundred sixty-two thousand, twenty-nine".