5433616512 has 256 divisors, whose sum is σ = 16971494400. Its totient is φ = 1708646400.

The previous prime is 5433616511. The next prime is 5433616547. The reversal of 5433616512 is 2156163345.

5433616512 is a `hidden beast` number, since 5 + 4 + 33 + 616 + 5 + 1 + 2 = 666.

It is a super-2 number, since 2×5433616512² = 59048376798958092288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5433616511) 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, 4391958 + ... + 4393194.

It is an arithmetic number, because the mean of its divisors is an integer number (66294900).

Almost surely, 2^5433616512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5433616512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8485747200).

5433616512 is an abundant number, since it is smaller than the sum of its proper divisors (11537877888).

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

5433616512 is a wasteful number, since it uses less digits than its factorization.

5433616512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332 (or 1314 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 5433616512 is about 73713.0688005865. The cubic root of 5433616512 is about 1758.0436802622.

Adding to 5433616512 its reverse (2156163345), we get a palindrome (7589779857).

The spelling of 5433616512 in words is "five billion, four hundred thirty-three million, six hundred sixteen thousand, five hundred twelve".