4451054423 has 16 divisors (see below), whose sum is σ = 4616242176. Its totient is φ = 4288757760.

The previous prime is 4451054407. The next prime is 4451054467. The reversal of 4451054423 is 3244501544.

It is a cyclic number.

It is not a de Polignac number, because 4451054423 - 2⁴ = 4451054407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4451054423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4451050423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2675690 + ... + 2677352.

It is an arithmetic number, because the mean of its divisors is an integer number (288515136).

Almost surely, 2^4451054423 is an apocalyptic number.

4451054423 is a deficient number, since it is larger than the sum of its proper divisors (165187753).

4451054423 is a wasteful number, since it uses less digits than its factorization.

4451054423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474.

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 4451054423 is about 66716.2230870423. The cubic root of 4451054423 is about 1644.9560595919.

Adding to 4451054423 its reverse (3244501544), we get a palindrome (7695555967).

The spelling of 4451054423 in words is "four billion, four hundred fifty-one million, fifty-four thousand, four hundred twenty-three".