5512243512 has 48 divisors (see below), whose sum is σ = 13824446040. Its totient is φ = 1831587072.

The previous prime is 5512243511. The next prime is 5512243567. The reversal of 5512243512 is 2153422155.

It is a self number, because there is not a number n which added to its sum of digits gives 5512243512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5512243511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4014058 + ... + 4015430.

Almost surely, 2^5512243512 is an apocalyptic number.

It is an amenable number.

5512243512 is an abundant number, since it is smaller than the sum of its proper divisors (8312202528).

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

5512243512 is a wasteful number, since it uses less digits than its factorization.

5512243512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2200 (or 1787 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 5512243512 is about 74244.4847244561. The cubic root of 5512243512 is about 1766.4830109469.

Adding to 5512243512 its reverse (2153422155), we get a palindrome (7665665667).

The spelling of 5512243512 in words is "five billion, five hundred twelve million, two hundred forty-three thousand, five hundred twelve".