45501105 has 32 divisors (see below), whose sum is σ = 82535040. Its totient is φ = 21219840.

The previous prime is 45501089. The next prime is 45501121. The reversal of 45501105 is 50110554.

45501105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45501089) and next prime (45501121).

It is not a de Polignac number, because 45501105 - 2⁴ = 45501089 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2436 + ... + 9845.

It is an arithmetic number, because the mean of its divisors is an integer number (2579220).

Almost surely, 2^45501105 is an apocalyptic number.

It is an amenable number.

45501105 is a deficient number, since it is larger than the sum of its proper divisors (37033935).

45501105 is a wasteful number, since it uses less digits than its factorization.

45501105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12321.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 45501105 is about 6745.4506891682. The cubic root of 45501105 is about 357.0047390877.

Adding to 45501105 its reverse (50110554), we get a palindrome (95611659).

The spelling of 45501105 in words is "forty-five million, five hundred one thousand, one hundred five".