4412545105 has 16 divisors (see below), whose sum is σ = 5393654784. Its totient is φ = 3464556480.

The previous prime is 4412545099. The next prime is 4412545121. The reversal of 4412545105 is 5015452144.

It is a happy number.

It is not a de Polignac number, because 4412545105 - 2⁹ = 4412544593 is a prime.

It is a super-2 number, since 2×4412545105² = 38941108607318922050, which contains 22 as substring.

It is a Duffinian 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, 125592 + ... + 156838.

It is an arithmetic number, because the mean of its divisors is an integer number (337103424).

Almost surely, 2^4412545105 is an apocalyptic number.

It is an amenable number.

4412545105 is a deficient number, since it is larger than the sum of its proper divisors (981109679).

4412545105 is a wasteful number, since it uses less digits than its factorization.

4412545105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31776.

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 4412545105 is about 66426.9907868782. The cubic root of 4412545105 is about 1640.1984076088.

Adding to 4412545105 its reverse (5015452144), we get a palindrome (9427997249).

The spelling of 4412545105 in words is "four billion, four hundred twelve million, five hundred forty-five thousand, one hundred five".