5450012043 has 32 divisors (see below), whose sum is σ = 8627254272. Its totient is φ = 2995507200.

The previous prime is 5450012017. The next prime is 5450012047. The reversal of 5450012043 is 3402100545.

It is not a de Polignac number, because 5450012043 - 2⁵ = 5450012011 is a prime.

It is a super-3 number, since 3×5450012043³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5450012047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16555 + ... + 105707.

It is an arithmetic number, because the mean of its divisors is an integer number (269601696).

Almost surely, 2^5450012043 is an apocalyptic number.

5450012043 is a deficient number, since it is larger than the sum of its proper divisors (3177242229).

5450012043 is a wasteful number, since it uses less digits than its factorization.

5450012043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89275.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5450012043 is about 73824.1968666101. The cubic root of 5450012043 is about 1759.8101597709.

Adding to 5450012043 its reverse (3402100545), we get a palindrome (8852112588).

The spelling of 5450012043 in words is "five billion, four hundred fifty million, twelve thousand, forty-three".