110406446646 has 16 divisors (see below), whose sum is σ = 220817869824. Its totient is φ = 36801319464.

The previous prime is 110406446641. The next prime is 110406446663. The reversal of 110406446646 is 646644604011.

It is a junction number, because it is equal to n+sod(n) for n = 110406446598 and 110406446607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110406446641) 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, 121071 + ... + 485253.

It is an arithmetic number, because the mean of its divisors is an integer number (13801116864).

Almost surely, 2^110406446646 is an apocalyptic number.

110406446646 is an abundant number, since it is smaller than the sum of its proper divisors (110411423178).

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

110406446646 is a wasteful number, since it uses less digits than its factorization.

110406446646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414715.

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 110406446646 in words is "one hundred ten billion, four hundred six million, four hundred forty-six thousand, six hundred forty-six".