4050545453 has 4 divisors (see below), whose sum is σ = 4050721980. Its totient is φ = 4050368928.

The previous prime is 4050545417. The next prime is 4050545461. The reversal of 4050545453 is 3545450504.

4050545453 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2403646729 + 1646898724 = 49027^2 + 40582^2 .

It is a cyclic number.

It is not a de Polignac number, because 4050545453 - 2⁸ = 4050545197 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 (4050545053) 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 3 ways as a sum of consecutive naturals, for example, 47600 + ... + 101817.

It is an arithmetic number, because the mean of its divisors is an integer number (1012680495).

Almost surely, 2^4050545453 is an apocalyptic number.

It is an amenable number.

4050545453 is a deficient number, since it is larger than the sum of its proper divisors (176527).

4050545453 is a wasteful number, since it uses less digits than its factorization.

4050545453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176526.

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 4050545453 is about 63643.8956460083. The cubic root of 4050545453 is about 1594.0594098585.

Adding to 4050545453 its reverse (3545450504), we get a palindrome (7595995957).

It can be divided in two parts, 40505 and 45453, that added together give a palindrome (85958).

The spelling of 4050545453 in words is "four billion, fifty million, five hundred forty-five thousand, four hundred fifty-three".