4111445450 has 72 divisors (see below), whose sum is σ = 8915667084. Its totient is φ = 1406496000.

The previous prime is 4111445423. The next prime is 4111445453. The reversal of 4111445450 is 545441114.

It can be written as a sum of positive squares in 6 ways, for example, as 1612745281 + 2498700169 = 40159^2 + 49987^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4111445453) 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 35 ways as a sum of consecutive naturals, for example, 1274840 + ... + 1278060.

Almost surely, 2^4111445450 is an apocalyptic number.

4111445450 is an abundant number, since it is smaller than the sum of its proper divisors (4804221634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4111445450 is a wasteful number, since it uses less digits than its factorization.

4111445450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3768 (or 3756 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 4111445450 is about 64120.5540369077. The cubic root of 4111445450 is about 1602.0086036914.

Adding to 4111445450 its reverse (545441114), we get a palindrome (4656886564).

The spelling of 4111445450 in words is "four billion, one hundred eleven million, four hundred forty-five thousand, four hundred fifty".