45573321103 has 8 divisors (see below), whose sum is σ = 45635204736. Its totient is φ = 45511479000.

The previous prime is 45573321091. The next prime is 45573321107. The reversal of 45573321103 is 30112337554.

45573321103 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 cyclic number.

It is not a de Polignac number, because 45573321103 - 2⁵ = 45573321071 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 (45573321107) 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, 2617878 + ... + 2635228.

It is an arithmetic number, because the mean of its divisors is an integer number (5704400592).

Almost surely, 2^45573321103 is an apocalyptic number.

45573321103 is a deficient number, since it is larger than the sum of its proper divisors (61883633).

45573321103 is a wasteful number, since it uses less digits than its factorization.

45573321103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20765.

The product of its (nonzero) digits is 37800, while the sum is 34.

Adding to 45573321103 its reverse (30112337554), we get a palindrome (75685658657).

The spelling of 45573321103 in words is "forty-five billion, five hundred seventy-three million, three hundred twenty-one thousand, one hundred three".