4521151104 has 128 divisors (see below), whose sum is σ = 12484800000. Its totient is φ = 1448079360.

The previous prime is 4521151093. The next prime is 4521151133. The reversal of 4521151104 is 4011511254.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1772422 + ... + 1774970.

It is an arithmetic number, because the mean of its divisors is an integer number (97537500).

Almost surely, 2^4521151104 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 4521151104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6242400000).

4521151104 is an abundant number, since it is smaller than the sum of its proper divisors (7963648896).

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

4521151104 is a wasteful number, since it uses less digits than its factorization.

4521151104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746 (or 2734 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 4521151104 is about 67239.5055306031. The cubic root of 4521151104 is about 1653.5462270656.

Adding to 4521151104 its reverse (4011511254), we get a palindrome (8532662358).

The spelling of 4521151104 in words is "four billion, five hundred twenty-one million, one hundred fifty-one thousand, one hundred four".