4453219053 has 40 divisors (see below), whose sum is σ = 6814596096. Its totient is φ = 2897013600.

The previous prime is 4453219007. The next prime is 4453219061. The reversal of 4453219053 is 3509123544.

It is not a de Polignac number, because 4453219053 - 2⁶ = 4453218989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4453218999 and 4453219017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453219553) 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 39 ways as a sum of consecutive naturals, for example, 817248 + ... + 822678.

Almost surely, 2^4453219053 is an apocalyptic number.

It is an amenable number.

4453219053 is a deficient number, since it is larger than the sum of its proper divisors (2361377043).

4453219053 is a wasteful number, since it uses less digits than its factorization.

4453219053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5687 (or 5678 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 4453219053 is about 66732.4437811174. The cubic root of 4453219053 is about 1645.2226738843. Note that the first 3 decimals are identical.

The spelling of 4453219053 in words is "four billion, four hundred fifty-three million, two hundred nineteen thousand, fifty-three".