5103055512 has 128 divisors (see below), whose sum is σ = 15049195200. Its totient is φ = 1596672000.

The previous prime is 5103055501. The next prime is 5103055513. The reversal of 5103055512 is 2155503015.

5103055512 is a `hidden beast` number, since 5 + 103 + 0 + 5 + 551 + 2 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103055513) 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 31 ways as a sum of consecutive naturals, for example, 1544262 + ... + 1547562.

Almost surely, 2^5103055512 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 5103055512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7524597600).

5103055512 is an abundant number, since it is smaller than the sum of its proper divisors (9946139688).

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

5103055512 is a wasteful number, since it uses less digits than its factorization.

5103055512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3754 (or 3744 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5103055512 is about 71435.6739451655. The cubic root of 5103055512 is about 1721.6443073082.

Adding to 5103055512 its reverse (2155503015), we get a palindrome (7258558527).

The spelling of 5103055512 in words is "five billion, one hundred three million, fifty-five thousand, five hundred twelve".