4445424053 has 16 divisors (see below), whose sum is σ = 5390008320. Its totient is φ = 3581380656.

The previous prime is 4445424031. The next prime is 4445424059. The reversal of 4445424053 is 3504245444.

It is not a de Polignac number, because 4445424053 - 2⁶ = 4445423989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4445424059) 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, 114701 + ... + 148482.

It is an arithmetic number, because the mean of its divisors is an integer number (336875520).

Almost surely, 2^4445424053 is an apocalyptic number.

It is an amenable number.

4445424053 is a deficient number, since it is larger than the sum of its proper divisors (944584267).

4445424053 is a wasteful number, since it uses less digits than its factorization.

4445424053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263336.

The product of its (nonzero) digits is 153600, while the sum is 35.

The square root of 4445424053 is about 66674.0133260328. The cubic root of 4445424053 is about 1644.2621701355.

Adding to 4445424053 its reverse (3504245444), we get a palindrome (7949669497).

The spelling of 4445424053 in words is "four billion, four hundred forty-five million, four hundred twenty-four thousand, fifty-three".