4253544553 has 8 divisors (see below), whose sum is σ = 4270444416. Its totient is φ = 4236679200.

The previous prime is 4253544527. The next prime is 4253544587. The reversal of 4253544553 is 3554453524.

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 4253544553 - 2¹³ = 4253536361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4253544853) 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, 253948 + ... + 270178.

It is an arithmetic number, because the mean of its divisors is an integer number (533805552).

Almost surely, 2^4253544553 is an apocalyptic number.

It is an amenable number.

4253544553 is a deficient number, since it is larger than the sum of its proper divisors (16899863).

4253544553 is a wasteful number, since it uses less digits than its factorization.

4253544553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17255.

The product of its digits is 720000, while the sum is 40.

The square root of 4253544553 is about 65219.2038666527. The cubic root of 4253544553 is about 1620.2560882816.

The spelling of 4253544553 in words is "four billion, two hundred fifty-three million, five hundred forty-four thousand, five hundred fifty-three".