5112303011544 has 16 divisors (see below), whose sum is σ = 12780757528920. Its totient is φ = 1704101003840.

The previous prime is 5112303011513. The next prime is 5112303011567. The reversal of 5112303011544 is 4451103032115.

It is a super-2 number, since 2×5112303011544² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 106506312717 + ... + 106506312764.

Almost surely, 2^{5112303011544} is an apocalyptic number.

It is an amenable number.

5112303011544 is an abundant number, since it is smaller than the sum of its proper divisors (7668454517376).

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

5112303011544 is a wasteful number, since it uses less digits than its factorization.

5112303011544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213012625490 (or 213012625486 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 5112303011544 its reverse (4451103032115), we get a palindrome (9563406043659).

The spelling of 5112303011544 in words is "five trillion, one hundred twelve billion, three hundred three million, eleven thousand, five hundred forty-four".