45001103 has 8 divisors (see below), whose sum is σ = 52273440. Its totient is φ = 37939680.

The previous prime is 45001093. The next prime is 45001109. The reversal of 45001103 is 30110054.

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

It is a cyclic number.

It is not a de Polignac number, because 45001103 - 2⁶ = 45001039 is a prime.

It is a Duffinian number.

It is a congruent number.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52268 + ... + 53121.

It is an arithmetic number, because the mean of its divisors is an integer number (6534180).

Almost surely, 2^45001103 is an apocalyptic number.

45001103 is a deficient number, since it is larger than the sum of its proper divisors (7272337).

45001103 is a wasteful number, since it uses less digits than its factorization.

45001103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105457.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 45001103 is about 6708.2861447616. The cubic root of 45001103 is about 355.6922365388.

Adding to 45001103 its reverse (30110054), we get a palindrome (75111157).

The spelling of 45001103 in words is "forty-five million, one thousand, one hundred three".