4406445725156 has 12 divisors (see below), whose sum is σ = 7804187007792. Its totient is φ = 2176678008648.

The previous prime is 4406445725147. The next prime is 4406445725161. The reversal of 4406445725156 is 6515275446044.

It is a junction number, because it is equal to n+sod(n) for n = 4406445725098 and 4406445725107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6636213110 + ... + 6636213773.

It is an arithmetic number, because the mean of its divisors is an integer number (650348917316).

Almost surely, 2^{4406445725156} is an apocalyptic number.

It is an amenable number.

4406445725156 is a deficient number, since it is larger than the sum of its proper divisors (3397741282636).

4406445725156 is a wasteful number, since it uses less digits than its factorization.

4406445725156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13272426970 (or 13272426968 counting only the distinct ones).

The product of its (nonzero) digits is 16128000, while the sum is 53.

The spelling of 4406445725156 in words is "four trillion, four hundred six billion, four hundred forty-five million, seven hundred twenty-five thousand, one hundred fifty-six".