4540033512 has 96 divisors (see below), whose sum is σ = 14105145600. Its totient is φ = 1292291712.

The previous prime is 4540033471. The next prime is 4540033523. The reversal of 4540033512 is 2153300454.

It is a super-2 number, since 2×4540033512² = 41223808580166108288, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 118833 + ... + 152319.

It is an arithmetic number, because the mean of its divisors is an integer number (146928600).

Almost surely, 2^4540033512 is an apocalyptic number.

4540033512 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4540033512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7052572800).

4540033512 is an abundant number, since it is smaller than the sum of its proper divisors (9565112088).

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

4540033512 is a wasteful number, since it uses less digits than its factorization.

4540033512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33775 (or 33768 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4540033512 is about 67379.7707921302. The cubic root of 4540033512 is about 1655.8450198028.

Adding to 4540033512 its reverse (2153300454), we get a palindrome (6693333966).

The spelling of 4540033512 in words is "four billion, five hundred forty million, thirty-three thousand, five hundred twelve".