5110564715503 has 12 divisors (see below), whose sum is σ = 5634654354840. Its totient is φ = 4607736322896.

The previous prime is 5110564715437. The next prime is 5110564715563. The reversal of 5110564715503 is 3055174650115.

It is not a de Polignac number, because 5110564715503 - 2²¹ = 5110562618351 is a prime.

It is a super-2 number, since 2×5110564715503² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5110564715503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5110564715563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106282173 + ... + 106330246.

It is an arithmetic number, because the mean of its divisors is an integer number (469554529570).

Almost surely, 2^{5110564715503} is an apocalyptic number.

5110564715503 is a deficient number, since it is larger than the sum of its proper divisors (524089639337).

5110564715503 is a wasteful number, since it uses less digits than its factorization.

5110564715503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212612518 (or 212612475 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 43.

The spelling of 5110564715503 in words is "five trillion, one hundred ten billion, five hundred sixty-four million, seven hundred fifteen thousand, five hundred three".