5233454512 has 160 divisors (see below), whose sum is σ = 12473201664. Its totient is φ = 2094950400.

The previous prime is 5233454467. The next prime is 5233454519. The reversal of 5233454512 is 2154543325.

It is a super-2 number, since 2×5233454512² = 54778092258346316288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5233454519) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4408383 + ... + 4409569.

Almost surely, 2^5233454512 is an apocalyptic number.

5233454512 is a gapful number since it is divisible by the number (52) 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 5233454512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6236600832).

5233454512 is an abundant number, since it is smaller than the sum of its proper divisors (7239747152).

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

5233454512 is a wasteful number, since it uses less digits than its factorization.

5233454512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307 (or 1301 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 5233454512 is about 72342.6189185877. The cubic root of 5233454512 is about 1736.1856056020.

Adding to 5233454512 its reverse (2154543325), we get a palindrome (7387997837).

The spelling of 5233454512 in words is "five billion, two hundred thirty-three million, four hundred fifty-four thousand, five hundred twelve".