5100223 has 4 divisors (see below), whose sum is σ = 5139288. Its totient is φ = 5061160.

The previous prime is 5100211. The next prime is 5100229. The reversal of 5100223 is 3220015.

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 5100223 - 2²¹ = 3003071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100229) 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, 19336 + ... + 19597.

It is an arithmetic number, because the mean of its divisors is an integer number (1284822).

Almost surely, 2^5100223 is an apocalyptic number.

5100223 is a deficient number, since it is larger than the sum of its proper divisors (39065).

5100223 is a wasteful number, since it uses less digits than its factorization.

5100223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39064.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 5100223 is about 2258.3673306174. The cubic root of 5100223 is about 172.1325708598.

Adding to 5100223 its reverse (3220015), we get a palindrome (8320238).

The spelling of 5100223 in words is "five million, one hundred thousand, two hundred twenty-three".