4505402100 has 144 divisors (see below), whose sum is σ = 13206265856. Its totient is φ = 1185840000.

The previous prime is 4505402087. The next prime is 4505402117. The reversal of 4505402100 is 12045054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12276117 + ... + 12276483.

Almost surely, 2^4505402100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4505402100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6603132928).

4505402100 is an abundant number, since it is smaller than the sum of its proper divisors (8700863756).

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

4505402100 is a wasteful number, since it uses less digits than its factorization.

4505402100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806 (or 799 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 4505402100 is about 67122.2921241520. The cubic root of 4505402100 is about 1651.6240025302.

Adding to 4505402100 its reverse (12045054), we get a palindrome (4517447154).

The spelling of 4505402100 in words is "four billion, five hundred five million, four hundred two thousand, one hundred".