4501140128479 has 8 divisors (see below), whose sum is σ = 4564388532528. Its totient is φ = 4438329430080.

The previous prime is 4501140128383. The next prime is 4501140128497. The reversal of 4501140128479 is 9748210411054.

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 4501140128479 - 2⁷ = 4501140128351 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 (4501140128279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109405702 + ... + 109446835.

It is an arithmetic number, because the mean of its divisors is an integer number (570548566566).

Almost surely, 2^{4501140128479} is an apocalyptic number.

4501140128479 is a deficient number, since it is larger than the sum of its proper divisors (63248404049).

4501140128479 is a wasteful number, since it uses less digits than its factorization.

4501140128479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218852825.

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 4501140128479 in words is "four trillion, five hundred one billion, one hundred forty million, one hundred twenty-eight thousand, four hundred seventy-nine".