5185576072223 has 4 divisors (see below), whose sum is σ = 5185627745400. Its totient is φ = 5185524399048.

The previous prime is 5185576072219. The next prime is 5185576072231. The reversal of 5185576072223 is 3222706755815.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5185576072223 - 2² = 5185576072219 is a prime.

It is a super-2 number, since 2×5185576072223² (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 (5185576072123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25685765 + ... + 25886862.

It is an arithmetic number, because the mean of its divisors is an integer number (1296406936350).

Almost surely, 2^{5185576072223} is an apocalyptic number.

5185576072223 is a deficient number, since it is larger than the sum of its proper divisors (51673177).

5185576072223 is a wasteful number, since it uses less digits than its factorization.

5185576072223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51673176.

The product of its (nonzero) digits is 7056000, while the sum is 53.

The spelling of 5185576072223 in words is "five trillion, one hundred eighty-five billion, five hundred seventy-six million, seventy-two thousand, two hundred twenty-three".