4501455043 has 4 divisors (see below), whose sum is σ = 4606140088. Its totient is φ = 4396770000.

The previous prime is 4501455029. The next prime is 4501455047. The reversal of 4501455043 is 3405541054.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3405541054 = 2 ⋅1702770527.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4501455043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4501454996 and 4501455014.

It is not an unprimeable number, because it can be changed into a prime (4501455047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52342458 + ... + 52342543.

It is an arithmetic number, because the mean of its divisors is an integer number (1151535022).

Almost surely, 2^4501455043 is an apocalyptic number.

4501455043 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4501455043 is a deficient number, since it is larger than the sum of its proper divisors (104685045).

4501455043 is a wasteful number, since it uses less digits than its factorization.

4501455043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104685044.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 4501455043 is about 67092.8836986457. The cubic root of 4501455043 is about 1651.1415477212.

Adding to 4501455043 its reverse (3405541054), we get a palindrome (7906996097).

The spelling of 4501455043 in words is "four billion, five hundred one million, four hundred fifty-five thousand, forty-three".