4405541116445 has 16 divisors (see below), whose sum is σ = 6053481692928. Its totient is φ = 3015144113280.

The previous prime is 4405541116421. The next prime is 4405541116469. The reversal of 4405541116445 is 5446111455044.

It is an interprime number because it is at equal distance from previous prime (4405541116421) and next prime (4405541116469).

It is not a de Polignac number, because 4405541116445 - 2⁸ = 4405541116189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4405541116396 and 4405541116405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120780809 + ... + 120817278.

It is an arithmetic number, because the mean of its divisors is an integer number (378342605808).

Almost surely, 2^{4405541116445} is an apocalyptic number.

It is an amenable number.

4405541116445 is a deficient number, since it is larger than the sum of its proper divisors (1647940576483).

4405541116445 is a wasteful number, since it uses less digits than its factorization.

4405541116445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241598620.

The product of its (nonzero) digits is 768000, while the sum is 44.

The spelling of 4405541116445 in words is "four trillion, four hundred five billion, five hundred forty-one million, one hundred sixteen thousand, four hundred forty-five".