4551043044 has 24 divisors (see below), whose sum is σ = 10620362368. Its totient is φ = 1516834080.

The previous prime is 4551043027. The next prime is 4551043087. The reversal of 4551043044 is 4403401554.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 117429 + ... + 151299.

Almost surely, 2^4551043044 is an apocalyptic number.

It is an amenable number.

4551043044 is an abundant number, since it is smaller than the sum of its proper divisors (6069319324).

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

4551043044 is a wasteful number, since it uses less digits than its factorization.

4551043044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45075 (or 45073 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4551043044 is about 67461.4189296371. The cubic root of 4551043044 is about 1657.1824080688.

Adding to 4551043044 its reverse (4403401554), we get a palindrome (8954444598).

The spelling of 4551043044 in words is "four billion, five hundred fifty-one million, forty-three thousand, forty-four".