106406066104 has 32 divisors (see below), whose sum is σ = 215015865120. Its totient is φ = 49074500736.

The previous prime is 106406066099. The next prime is 106406066119. The reversal of 106406066104 is 401660604601.

It is a super-2 number, since 2×106406066104² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106406066104.

It is a congruent number.

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, 232059 + ... + 516394.

It is an arithmetic number, because the mean of its divisors is an integer number (6719245785).

Almost surely, 2^106406066104 is an apocalyptic number.

It is an amenable number.

106406066104 is an abundant number, since it is smaller than the sum of its proper divisors (108609799016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106406066104 is a wasteful number, since it uses less digits than its factorization.

106406066104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749839 (or 749835 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 106406066104 in words is "one hundred six billion, four hundred six million, sixty-six thousand, one hundred four".