5185573223768 has 64 divisors (see below), whose sum is σ = 11155410216960. Its totient is φ = 2213700938496.

The previous prime is 5185573223767. The next prime is 5185573223839. The reversal of 5185573223768 is 8673223755815.

It is a self number, because there is not a number n which added to its sum of digits gives 5185573223768.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5185573223767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42935321 + ... + 43055927.

It is an arithmetic number, because the mean of its divisors is an integer number (174303284640).

Almost surely, 2^{5185573223768} is an apocalyptic number.

It is an amenable number.

5185573223768 is an abundant number, since it is smaller than the sum of its proper divisors (5969836993192).

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

5185573223768 is a wasteful number, since it uses less digits than its factorization.

5185573223768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123616 (or 123612 counting only the distinct ones).

The product of its digits is 84672000, while the sum is 62.

The spelling of 5185573223768 in words is "five trillion, one hundred eighty-five billion, five hundred seventy-three million, two hundred twenty-three thousand, seven hundred sixty-eight".