5354454521 has 16 divisors (see below), whose sum is σ = 6108883200. Its totient is φ = 4649280768.

The previous prime is 5354454503. The next prime is 5354454529. The reversal of 5354454521 is 1254544535.

It is not a de Polignac number, because 5354454521 - 2¹⁴ = 5354438137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5354454529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476000 + ... + 487118.

It is an arithmetic number, because the mean of its divisors is an integer number (381805200).

Almost surely, 2^5354454521 is an apocalyptic number.

It is an amenable number.

5354454521 is a deficient number, since it is larger than the sum of its proper divisors (754428679).

5354454521 is a wasteful number, since it uses less digits than its factorization.

5354454521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13328.

The product of its digits is 240000, while the sum is 38.

The square root of 5354454521 is about 73174.1383345236. The cubic root of 5354454521 is about 1749.4642736751.

The spelling of 5354454521 in words is "five billion, three hundred fifty-four million, four hundred fifty-four thousand, five hundred twenty-one".