4455103000 has 128 divisors (see below), whose sum is σ = 10850112000. Its totient is φ = 1710336000.

The previous prime is 4455102961. The next prime is 4455103001. The reversal of 4455103000 is 3015544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4455103001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4246476 + ... + 4247524.

It is an arithmetic number, because the mean of its divisors is an integer number (84766500).

Almost surely, 2^4455103000 is an apocalyptic number.

4455103000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4455103000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5425056000).

4455103000 is an abundant number, since it is smaller than the sum of its proper divisors (6395009000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4455103000 is a wasteful number, since it uses less digits than its factorization.

4455103000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238 (or 1224 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4455103000 is about 66746.5579636883. The cubic root of 4455103000 is about 1645.4546465541.

Adding to 4455103000 its reverse (3015544), we get a palindrome (4458118544).

The spelling of 4455103000 in words is "four billion, four hundred fifty-five million, one hundred three thousand".