45001105 has 8 divisors (see below), whose sum is σ = 54166464. Its totient is φ = 35890800.

The previous prime is 45001093. The next prime is 45001109. The reversal of 45001105 is 50110054.

It is a happy number.

45001105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-45001105 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45001109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11941 + ... + 15250.

It is an arithmetic number, because the mean of its divisors is an integer number (6770808).

Almost surely, 2^45001105 is an apocalyptic number.

It is an amenable number.

45001105 is a deficient number, since it is larger than the sum of its proper divisors (9165359).

45001105 is a wasteful number, since it uses less digits than its factorization.

45001105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27527.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 45001105 is about 6708.2862938309. The cubic root of 45001105 is about 355.6922418082.

Adding to 45001105 its reverse (50110054), we get a palindrome (95111159).

The spelling of 45001105 in words is "forty-five million, one thousand, one hundred five".