5453223545 has 16 divisors (see below), whose sum is σ = 8158589568. Its totient is φ = 3399411840.

The previous prime is 5453223509. The next prime is 5453223563.

5453223545 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5453223545 - 2¹⁴ = 5453207161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5453223499 and 5453223508.

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, 7081724 + ... + 7082493.

It is an arithmetic number, because the mean of its divisors is an integer number (509911848).

Almost surely, 2^5453223545 is an apocalyptic number.

5453223545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5453223545 is a deficient number, since it is larger than the sum of its proper divisors (2705366023).

5453223545 is a wasteful number, since it uses less digits than its factorization.

5453223545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14164240.

The product of its digits is 360000, while the sum is 38.

The square root of 5453223545 is about 73845.9446753848. The cubic root of 5453223545 is about 1760.1557568120.

The spelling of 5453223545 in words is "five billion, four hundred fifty-three million, two hundred twenty-three thousand, five hundred forty-five".