100606106105078 has 8 divisors (see below), whose sum is σ = 172467610465872. Its totient is φ = 43116902616456.

The previous prime is 100606106105077. The next prime is 100606106105123. The reversal of 100606106105078 is 870501601606001.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100606106105077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3593075218025 + ... + 3593075218052.

It is an arithmetic number, because the mean of its divisors is an integer number (21558451308234).

Almost surely, 2^{100606106105078} is an apocalyptic number.

100606106105078 is a deficient number, since it is larger than the sum of its proper divisors (71861504360794).

100606106105078 is an equidigital number, since it uses as much as digits as its factorization.

100606106105078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7186150436086.

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 100606106105078 in words is "one hundred trillion, six hundred six billion, one hundred six million, one hundred five thousand, seventy-eight".