5512251432 has 32 divisors (see below), whose sum is σ = 14040643680. Its totient is φ = 1802748480.

The previous prime is 5512251431. The next prime is 5512251491. The reversal of 5512251432 is 2341522155.

It is a self number, because there is not a number n which added to its sum of digits gives 5512251432.

It is not an unprimeable number, because it can be changed into a prime (5512251431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2165494 + ... + 2168037.

It is an arithmetic number, because the mean of its divisors is an integer number (438770115).

Almost surely, 2^5512251432 is an apocalyptic number.

It is an amenable number.

5512251432 is an abundant number, since it is smaller than the sum of its proper divisors (8528392248).

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

5512251432 is a wasteful number, since it uses less digits than its factorization.

5512251432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4333593 (or 4333589 counting only the distinct ones).

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

The square root of 5512251432 is about 74244.5380617322. The cubic root of 5512251432 is about 1766.4838569750.

Adding to 5512251432 its reverse (2341522155), we get a palindrome (7853773587).

The spelling of 5512251432 in words is "five billion, five hundred twelve million, two hundred fifty-one thousand, four hundred thirty-two".