44406455106 has 64 divisors (see below), whose sum is σ = 101622124800. Its totient is φ = 12859676928.

The previous prime is 44406455077. The next prime is 44406455147. The reversal of 44406455106 is 60155460444.

44406455106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325275 + ... + 441153.

It is an arithmetic number, because the mean of its divisors is an integer number (1587845700).

Almost surely, 2^44406455106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44406455106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50811062400).

44406455106 is an abundant number, since it is smaller than the sum of its proper divisors (57215669694).

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

44406455106 is a wasteful number, since it uses less digits than its factorization.

44406455106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115948 (or 115914 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

It can be divided in two parts, 4440 and 6455106, that added together give a palindrome (6459546).

The spelling of 44406455106 in words is "forty-four billion, four hundred six million, four hundred fifty-five thousand, one hundred six".