5252614617173 has 12 divisors (see below), whose sum is σ = 6665655655872. Its totient is φ = 4092946454520.

The previous prime is 5252614617163. The next prime is 5252614617181. The reversal of 5252614617173 is 3717164162525.

It is a de Polignac number, because none of the positive numbers 2^k-5252614617173 is a prime.

It is a super-2 number, since 2×5252614617173² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252614617113) 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, 4872554765 + ... + 4872555842.

It is an arithmetic number, because the mean of its divisors is an integer number (555471304656).

Almost surely, 2^{5252614617173} is an apocalyptic number.

It is an amenable number.

5252614617173 is a deficient number, since it is larger than the sum of its proper divisors (1413041038699).

5252614617173 is a wasteful number, since it uses less digits than its factorization.

5252614617173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9745110632 (or 9745110625 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 50.

Adding to 5252614617173 its reverse (3717164162525), we get a palindrome (8969778779698).

The spelling of 5252614617173 in words is "five trillion, two hundred fifty-two billion, six hundred fourteen million, six hundred seventeen thousand, one hundred seventy-three".