4520253455 has 16 divisors (see below), whose sum is σ = 5506117344. Its totient is φ = 3561922560.

The previous prime is 4520253443. The next prime is 4520253523. The reversal of 4520253455 is 5543520254.

It is not a de Polignac number, because 4520253455 - 2¹⁰ = 4520252431 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 123695 + ... + 156015.

It is an arithmetic number, because the mean of its divisors is an integer number (344132334).

Almost surely, 2^4520253455 is an apocalyptic number.

4520253455 is a deficient number, since it is larger than the sum of its proper divisors (985863889).

4520253455 is a wasteful number, since it uses less digits than its factorization.

4520253455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32746.

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 4520253455 is about 67232.8301873423. The cubic root of 4520253455 is about 1653.4367857362.

The spelling of 4520253455 in words is "four billion, five hundred twenty million, two hundred fifty-three thousand, four hundred fifty-five".