4505014128 has 20 divisors (see below), whose sum is σ = 11637953288. Its totient is φ = 1501671360.

The previous prime is 4505014109. The next prime is 4505014141. The reversal of 4505014128 is 8214105054.

It is a junction number, because it is equal to n+sod(n) for n = 4505014095 and 4505014104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46927183 + ... + 46927278.

Almost surely, 2^4505014128 is an apocalyptic number.

4505014128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4505014128 is an abundant number, since it is smaller than the sum of its proper divisors (7132939160).

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

4505014128 is a wasteful number, since it uses less digits than its factorization.

4505014128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93854472 (or 93854466 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 4505014128 is about 67119.4020235580. The cubic root of 4505014128 is about 1651.5765926100.

The spelling of 4505014128 in words is "four billion, five hundred five million, fourteen thousand, one hundred twenty-eight".