4416254909145 has 48 divisors (see below), whose sum is σ = 7939497646080. Its totient is φ = 2354996778624.

The previous prime is 4416254909113. The next prime is 4416254909147. The reversal of 4416254909145 is 5419094526144.

4416254909145 is a `hidden beast` number, since 4 + 4 + 1 + 6 + 2 + 5 + 490 + 9 + 145 = 666.

It is not a de Polignac number, because 4416254909145 - 2⁵ = 4416254909113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4416254909091 and 4416254909100.

It is not an unprimeable number, because it can be changed into a prime (4416254909147) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 8294197 + ... + 8810573.

It is an arithmetic number, because the mean of its divisors is an integer number (165406200960).

Almost surely, 2^{4416254909145} is an apocalyptic number.

4416254909145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4416254909145 is a deficient number, since it is larger than the sum of its proper divisors (3523242736935).

4416254909145 is an equidigital number, since it uses as much as digits as its factorization.

4416254909145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523436 (or 523424 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The spelling of 4416254909145 in words is "four trillion, four hundred sixteen billion, two hundred fifty-four million, nine hundred nine thousand, one hundred forty-five".